090 
FPUS55 KBOU 202053
ZFPBOU
FPUS55 KBOU 202052
ZFPBOU

Zone Forecast Product for Northeast Colorado
National Weather Service Denver/Boulder CO
252 PM MDT Tue Aug 20 2019

COZ038-211200-
Larimer County Below 6000 Feet/Northwest Weld County-
including Fort Collins, Hereford, Loveland, and Nunn
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a chance of thunderstorms in the
evening, then partly cloudy with a slight chance of thunderstorms
after midnight. Lows in the mid to upper 50s. East winds 10 to
15 mph in the evening becoming light. Chance of thunderstorms
40 percent. 
.WEDNESDAY...Partly cloudy with a slight chance of thunderstorms
in the morning, then mostly cloudy with a chance of thunderstorms
in the afternoon. Highs near 80. Southeast winds 10 to 15 mph in
the afternoon. Chance of thunderstorms 50 percent. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then
partly cloudy with a chance of thunderstorms after midnight. Lows
in the 50s. Southeast winds 10 to 15 mph in the evening becoming
light. Chance of thunderstorms 60 percent. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the 80s. South winds 10 to 15 mph. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 83 to 89. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 54 to
61. Highs near 90. 
.SUNDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs 88 to 94. 
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the 50s. 
.MONDAY...Mostly sunny. Highs 81 to 87. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. A 10 percent chance of
thunderstorms. Lows in the lower to mid 50s. Highs 82 to 88. 

$$

COZ039-211200-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
including Arvada, Boulder, Golden, Lakewood, and Longmont
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows near 60. 
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 50 percent chance of thunderstorms in the afternoon. Highs
in the lower to mid 80s. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then
partly cloudy with a slight chance of thunderstorms after
midnight. Lows in the mid 50s to lower 60s. Chance of
thunderstorms 60 percent. 
.THURSDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs in the mid 80s to lower 90s. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows near 60. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the upper 80s. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 58 to
64. Highs in the lower 90s. 
.SUNDAY...Mostly sunny. Highs in the mid 90s. 
.SUNDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows near 60. 
.MONDAY...Mostly sunny. Highs in the mid 80s to lower 90s. 
.MONDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows near 60. 
.TUESDAY...Mostly sunny with a 20 percent chance of
thunderstorms. Highs in the mid 80s to lower 90s. 

$$

COZ040-211200-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
including Aurora, Brighton, City of Denver, 
Denver International Airport, Highlands Ranch, Littleton, 
and Parker
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy. Slight chance of thunderstorms early in
the evening, then a chance of thunderstorms during the late
evening hours. Lows near 60. Chance of thunderstorms 30 percent. 
.WEDNESDAY...Partly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs in the mid 80s. East winds 10 to 15 mph
in the afternoon. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then
partly cloudy with a slight chance of thunderstorms after
midnight. Lows in the upper 50s. Chance of thunderstorms
60 percent. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the upper 80s. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the lower 60s. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 90. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 60 to
65. Highs in the mid 90s. 
.SUNDAY...Mostly sunny. Highs in the mid 90s. 
.SUNDAY NIGHT AND MONDAY...Mostly clear. A 10 percent chance of
thunderstorms. Lows near 60. Highs near 90. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. A 20 percent chance of
thunderstorms. Lows near 60. Highs in the upper 80s. 

$$

COZ041-211200-
Elbert/Central and East Douglas Counties Above 6000 Feet-
including Castle Rock, Elbert, Fondis, Kiowa, and Larkspur
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 55 to 61. 
.WEDNESDAY...Partly cloudy in the morning, then rain showers
likely and chance of thunderstorms in the afternoon. Highs near
80. East winds 10 to 15 mph in the afternoon. Chance of
precipitation 60 percent. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then
partly cloudy with a chance of thunderstorms after midnight. Lows
52 to 58. South winds 10 to 15 mph in the evening becoming light.
Chance of thunderstorms 60 percent. 
.THURSDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 80 to 86. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 54 to 60. South winds 10 to 15 mph. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 82 to 88. 
.FRIDAY NIGHT...Partly cloudy. Lows 55 to 61. 
.SATURDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 86 to 92. 
.SATURDAY NIGHT...Partly cloudy. Lows 57 to 63. 
.SUNDAY...Mostly sunny. Highs 87 to 93. 
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 54 to 60. 
.MONDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs 82 to 88. 
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 54 to 60. 
.TUESDAY...Mostly sunny with a 20 percent chance of
thunderstorms. Highs 82 to 88. 

$$

COZ043-211200-
Central and South Weld County-
including Eaton, Fort Lupton, Greeley, and Roggen
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of thunderstorms after midnight. Lows in the
upper 50s. Northeast winds 10 to 15 mph in the evening becoming
light. Chance of thunderstorms 30 percent. 
.WEDNESDAY...Mostly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs in the lower 80s. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then
partly cloudy with a slight chance of thunderstorms after
midnight. Lows in the upper 50s. Chance of thunderstorms
60 percent. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 80s to lower 90s. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. South winds 10 to 15 mph. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs around 90. 
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 50s
to lower 60s. Highs in the mid 90s. 
.SATURDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows near 60. 
.SUNDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs in the mid 90s. 
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs in the upper 80s. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. A 10 percent chance of
thunderstorms. Lows in the mid to upper 50s. Highs in the upper
80s. 

$$

COZ042-211200-
Northeast Weld County-
including Briggsdale, Grover, Pawnee Buttes, Raymer, and Stoneham
252 PM MDT Tue Aug 20 2019

.TONIGHT...Thunderstorms likely in the evening, then a chance of
thunderstorms after midnight. Lows in the upper 50s. East winds
10 to 15 mph in the evening becoming light. Chance of
thunderstorms 60 percent. 
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. Highs
near 80. East winds 10 to 15 mph in the afternoon. Chance of
thunderstorms 50 percent. 
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows in the mid to upper 50s. Southeast winds
10 to 15 mph. 
.THURSDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 80 to 86. Southeast winds 10 to 15 mph with
gusts to around 25 mph. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. Southeast winds
10 to 15 mph with gusts to around 25 mph. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid to upper 80s. 
.FRIDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the mid 50s to lower 60s. 
.SATURDAY...Partly cloudy. Highs in the lower to mid 90s. 
.SATURDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 50s. 
.SUNDAY...Mostly sunny. Highs 88 to 94. 
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. 
.MONDAY...Mostly sunny. Highs in the lower to mid 80s. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. A 10 percent chance of
thunderstorms. Lows in the mid 50s. Highs 81 to 87. 

$$

COZ044-211200-
Morgan County-
including Brush, Fort Morgan, Goodrich, and Wiggins
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of thunderstorms after midnight. Lows around
60. Northeast winds 10 to 15 mph in the evening becoming light.
Chance of thunderstorms 40 percent. 
.WEDNESDAY...Mostly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs in the lower 80s. East winds 10 to 15 mph
in the afternoon. 
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows in the upper 50s. East winds 10 to 15 mph in
the evening becoming light. 
.THURSDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 80s. Southeast winds 10 to 15 mph
with gusts to around 25 mph. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. Southeast winds 10 to
15 mph with gusts to around 25 mph. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs near 90. 
.FRIDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows around 60. 
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs in the mid
90s. Lows around 60. 
.SUNDAY...Mostly sunny. Highs in the mid 90s. 
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs in the upper 80s. 
.MONDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows in the upper 50s. 
.TUESDAY...Mostly sunny. Highs in the upper 80s. 

$$

COZ045-211200-
Central and East Adams and Arapahoe Counties-
including Bennett, Byers, Deer Trail, and Leader
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy. Chance of thunderstorms in the evening,
then a slight chance of thunderstorms after midnight. Lows in the
lower 60s. Northeast winds 10 to 15 mph in the evening becoming
light. Chance of thunderstorms 30 percent. 
.WEDNESDAY...Mostly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs in the lower 80s. East winds 10 to 15 mph
in the afternoon. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then
partly cloudy with a chance of thunderstorms after midnight. Lows
in the upper 50s. Chance of thunderstorms 60 percent. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid to upper 80s. Southeast winds
10 to 15 mph. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. South winds 10 to 15 mph. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the upper 80s. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows in the
lower 60s. Highs in the lower 90s. 
.SUNDAY...Mostly sunny. Highs in the mid 90s. 
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs in the upper 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs in the upper 80s. 

$$

COZ048-211200-
Logan County-
including Crook, Merino, Sterling, and Peetz
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may be severe. Lows in the
lower 60s. Northeast winds 10 to 15 mph. 
.WEDNESDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. Highs near 80. East winds 10 to
15 mph in the afternoon. Chance of precipitation 40 percent. 
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows in the upper 50s. East winds 10 to 15 mph in
the evening becoming light. 
.THURSDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs 77 to 83. Southeast winds 10 to 15 mph with
gusts to around 25 mph. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. Southeast winds 10 to
15 mph with gusts to around 25 mph. 
.FRIDAY AND FRIDAY NIGHT...Partly cloudy with a 20 percent chance
of thunderstorms. Highs 82 to 88. Lows in the upper 50s. 
.SATURDAY...Partly cloudy. Highs near 90. 
.SATURDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows around 60. 
.SUNDAY...Mostly sunny. Highs near 90. 
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs in the lower to mid 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the mid 50s. 
.TUESDAY...Partly cloudy. Highs 80 to 86. 

$$

COZ050-211200-
Sedgwick County-
including Julesburg, Ovid, and Sedgwick
252 PM MDT Tue Aug 20 2019

.TONIGHT...Chance of thunderstorms through the night. Showers
likely after midnight. Some thunderstorms may be severe. Lows in
the lower 60s. East winds 10 to 15 mph. Chance of precipitation
60 percent. 
.WEDNESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs in the upper 70s. East winds 10 to 15 mph in
the afternoon. 
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows around 60. East winds 10 to 15 mph in the
evening becoming light. 
.THURSDAY...Mostly cloudy with a chance of rain showers and
slight chance of thunderstorms. Highs in the mid 70s. Southeast
winds 10 to 15 mph with gusts to around 25 mph. Chance of
precipitation 30 percent. 
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. Southeast winds 10 to 15 mph with
gusts to around 25 mph. 
.FRIDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower 80s. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. 
.SATURDAY...Partly cloudy. Highs in the upper 80s. 
.SATURDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower 60s. 
.SUNDAY...Mostly sunny. Highs in the upper 80s. 
.SUNDAY NIGHT...Mostly clear with a 30 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs in the lower 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the mid 50s. 
.TUESDAY...Partly cloudy. Highs around 80. 

$$

COZ051-211200-
Phillips County-
including Amherst, Haxtun, and Holyoke
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Some thunderstorms may be severe. Lows in the
lower 60s. East winds 10 to 15 mph. 
.WEDNESDAY...Mostly cloudy with a 40 percent chance of
thunderstorms. Highs in the upper 70s. East winds 10 to 15 mph
with gusts to around 25 mph in the afternoon. 
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows around 60. East winds 10 to 15 mph in the
evening becoming light. 
.THURSDAY...Mostly cloudy with a 30 percent chance of
thunderstorms. Highs in the upper 70s. Southeast winds 10 to
15 mph with gusts to around 25 mph. 
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. Southeast winds 10 to 15 mph with
gusts to around 25 mph. 
.FRIDAY...Mostly cloudy with a 20 percent chance of
thunderstorms. Highs in the mid 80s. 
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of
thunderstorms. Lows around 60. 
.SATURDAY...Partly cloudy. Highs around 90. 
.SATURDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the lower 60s. 
.SUNDAY...Mostly sunny. Highs in the lower 90s. 
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny with a 10 percent chance of thunderstorms.
Highs in the lower 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the mid 50s. 
.TUESDAY...Partly cloudy. Highs in the lower 80s. 

$$

COZ049-211200-
Washington County-
including Akron, Cope, Last Chance, and Otis
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 30 percent chance of
thunderstorms. Lows in the lower 60s. Northeast winds 10 to
15 mph. 
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. Highs
in the lower 80s. East winds 10 to 15 mph in the afternoon.
Chance of thunderstorms 50 percent. 
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
thunderstorms. Lows in the upper 50s. East winds 10 to 15 mph in
the evening becoming light. 
.THURSDAY...Mostly cloudy with a 10 percent chance of
thunderstorms. Highs in the lower to mid 80s. Southeast winds
10 to 15 mph with gusts to around 25 mph. 
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. Southeast winds 10 to
15 mph with gusts to around 25 mph. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the upper 80s. 
.FRIDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows around 60. 
.SATURDAY...Mostly sunny. Highs in the lower 90s. 
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. 
.SUNDAY...Mostly sunny. Highs in the lower 90s. 
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs in the 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.TUESDAY...Partly cloudy. Highs in the mid 80s. 

$$

COZ046-211200-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
including Agate, Hugo, Limon, and Matheson
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms. Lows around 60. East winds 10 to 15 mph in the
evening becoming light. 
.WEDNESDAY...Mostly cloudy. Slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. Highs
in the lower 80s. East winds 10 to 15 mph in the afternoon.
Chance of thunderstorms 50 percent. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then a
chance of thunderstorms after midnight. Lows in the upper 50s.
East winds 10 to 15 mph in the evening becoming light. Chance of
thunderstorms 60 percent. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the lower to mid 80s. Southeast winds
10 to 15 mph. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. South winds 10 to
15 mph with gusts to around 25 mph. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the upper 80s. 
.FRIDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows near 60. 
.SATURDAY...Mostly sunny. Highs in the lower 90s. 
.SATURDAY NIGHT...Partly cloudy. Lows near 60. 
.SUNDAY...Mostly sunny. Highs in the lower 90s. 
.SUNDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows in the upper 50s. 
.MONDAY...Mostly sunny. Highs in the 80s. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. 
.TUESDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid to upper 80s. 

$$

COZ047-211200-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
including Forder, Karval, Kutch, and Punkin Center
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the lower 60s. East winds 10 to 15 mph shifting to the
north after midnight. 
.WEDNESDAY...Mostly cloudy in the morning, then partly cloudy
with a 40 percent chance of thunderstorms in the afternoon. Highs
in the 80s. East winds 10 to 15 mph in the afternoon. 
.WEDNESDAY NIGHT...Thunderstorms likely in the evening, then a
chance of thunderstorms after midnight. Lows in the mid to upper
50s. Northeast winds 10 to 15 mph in the evening becoming light.
Chance of thunderstorms 70 percent. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs in the 80s. Southeast winds 10 to 15 mph. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows in the upper 50s. 
.FRIDAY AND FRIDAY NIGHT...Partly cloudy with a 10 percent chance
of thunderstorms. Highs near 90. Lows near 60. 
.SATURDAY...Mostly sunny. Highs in the lower to mid 90s. 
.SATURDAY NIGHT...Partly cloudy. Lows near 60. 
.SUNDAY...Mostly sunny. Highs in the mid to upper 90s. 
.SUNDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows near 60. 
.MONDAY...Mostly sunny. Highs near 90. 
.MONDAY NIGHT...Mostly clear with a 20 percent chance of
thunderstorms. Lows in the mid to upper 50s. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs near 90. 

$$

COZ035-211200-
Larimer and Boulder Counties Between 6000 and 9000 Feet-
including Estes Park, Glendevey, Nederland, and Red Feather Lakes
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. A 20 percent chance of thunderstorms. Lows 49 to 59. 
.WEDNESDAY...Partly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs 70 to 78. 
.WEDNESDAY NIGHT...Mostly cloudy with a chance of thunderstorms
in the evening, then mostly clear with a slight chance of
thunderstorms after midnight. Lows 47 to 57. Southeast winds
10 to 15 mph in the evening becoming light. Chance of
thunderstorms 50 percent. 
.THURSDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 73 to 83. 
.THURSDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 49 to 59. 
.FRIDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 74 to 84. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 50 to
60. Highs 76 to 86. 
.SUNDAY...Mostly sunny. Highs 76 to 86. 
.SUNDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows 48 to 58. 
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 73 to 83. Lows
47 to 57. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs 72 to 82. 

$$

COZ036-211200-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
including Bailey, Central City, Evergreen, Georgetown, 
Idaho Springs, and Westcreek
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then partly cloudy after midnight.
Lows 53 to 59. 
.WEDNESDAY...Rain showers likely and chance of thunderstorms in
the afternoon. Highs 72 to 82. Chance of precipitation
60 percent. 
.WEDNESDAY NIGHT...Rain showers likely and chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 49 to 57. Chance of precipitation 60 percent. 
.THURSDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 76 to 86. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 51 to 59. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 76 to 86. 
.FRIDAY NIGHT...Partly cloudy. Lows 50 to 60. 
.SATURDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 79 to 89. 
.SATURDAY NIGHT...Partly cloudy. Lows 53 to 61. 
.SUNDAY...Mostly sunny. Highs 80 to 90. 
.SUNDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows 52 to 60. 
.MONDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs 77 to 87. 
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 51 to 59. 
.TUESDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs 76 to 86. 

$$

COZ037-211200-
Central and Southeast Park County-
including Fairplay, Hartsel, Lake George, and South Park
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly cloudy with a 20 percent chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 46 to 52. 
.WEDNESDAY...Partly cloudy. A 40 percent chance of thunderstorms
in the afternoon. Highs 72 to 78. 
.WEDNESDAY NIGHT...Rain showers likely and chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 41 to 49. Chance of precipitation 60 percent. 
.THURSDAY...Partly cloudy with a 40 percent chance of
thunderstorms. Highs 71 to 79. 
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 42 to 50. 
.FRIDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 72 to 80. 
.FRIDAY NIGHT...Partly cloudy. Lows 42 to 50. 
.SATURDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 74 to 82. 
.SATURDAY NIGHT...Partly cloudy. Lows 44 to 52. 
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 75 to 83. Lows
43 to 53. 
.MONDAY...Mostly sunny with a 20 percent chance of thunderstorms.
Highs 74 to 82. 
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of
thunderstorms. Lows 43 to 51. 
.TUESDAY...Mostly sunny with a 30 percent chance of
thunderstorms. Highs 73 to 81. 

$$

COZ030-211200-
Jackson County Below 9000 Feet-
including Gould, North Park, Rand, Spicer, and Walden
252 PM MDT Tue Aug 20 2019

.TONIGHT...Partly cloudy. Lows 42 to 48. 
.WEDNESDAY...Mostly sunny. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs in the mid 70s to
lower 80s. Chance of precipitation 30 percent. 
.WEDNESDAY NIGHT...Mostly clear. A 10 percent chance of
thunderstorms in the evening. Lows 38 to 46. 
.THURSDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs in the mid 70s to lower 80s. 
.THURSDAY NIGHT...Partly cloudy. Lows 38 to 46. 
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid to
upper 70s. Lows 39 to 47. 
.SATURDAY...Mostly cloudy. Highs in the mid to upper 70s. 
.SATURDAY NIGHT...Partly cloudy. Lows 40 to 48. 
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the mid to
upper 70s. Lows 38 to 46. 
.MONDAY...Sunny. Highs in the 70s. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 37 to 45. Highs in
the mid to upper 70s. 

$$

COZ032-211200-
Grand and Summit Counties Below 9000 Feet-
including Dillon, Fraser, Granby, Grand Lake, 
Hot Sulphur Springs, and Kremmling
252 PM MDT Tue Aug 20 2019

.TONIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. 
.WEDNESDAY...Mostly sunny. A 30 percent chance of thunderstorms
in the afternoon. Highs 75 to 83. 
.WEDNESDAY NIGHT...Partly cloudy. A 10 percent chance of
thunderstorms in the evening. Lows 41 to 49. 
.THURSDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 76 to 84. 
.THURSDAY NIGHT...Partly cloudy. Lows 43 to 49. 
.FRIDAY THROUGH SATURDAY NIGHT...Partly cloudy. Highs 75 to 84.
Lows 43 to 50. 
.SUNDAY THROUGH TUESDAY...Mostly clear. Highs 75 to 84. Lows
42 to 49. 

$$

COZ033-211200-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
including Cameron Pass, Laramie and Medicine Bow Mountains, 
Rabbit Ears Range, Rocky Mountain National Park, 
and Willow Creek Pass
252 PM MDT Tue Aug 20 2019

.TONIGHT...Partly cloudy. A 10 percent chance of thunderstorms in
the evening. Lows 44 to 52. 
.WEDNESDAY...Partly cloudy. A 50 percent chance of thunderstorms
in the afternoon. Highs 63 to 73. 
.WEDNESDAY NIGHT...Partly cloudy. A 40 percent chance of
thunderstorms in the evening. Lows 39 to 49. Southeast winds
10 to 15 mph in the evening becoming light. 
.THURSDAY...Partly cloudy with a 20 percent chance of
thunderstorms. Highs 64 to 74. Southwest winds 10 to 15 mph with
gusts to around 30 mph. 
.THURSDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 41 to 51. Southwest winds 10 to 15 mph with
gusts to around 30 mph. 
.FRIDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 64 to 74. 
.FRIDAY NIGHT...Partly cloudy. Lows 41 to 51. 
.SATURDAY...Mostly cloudy. Highs 64 to 74. 
.SATURDAY NIGHT...Partly cloudy. Lows 42 to 52. 
.SUNDAY...Mostly sunny. Highs 64 to 74. 
.SUNDAY NIGHT...Mostly clear with a 10 percent chance of
thunderstorms. Lows 40 to 50. 
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs 62 to 72. Lows
39 to 49. 
.TUESDAY...Mostly sunny with a 10 percent chance of
thunderstorms. Highs 62 to 72. 

$$

COZ034-211200-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-
including Berthoud Pass, Breckenridge, 
East Slopes Mosquito Range, East Slopes Southern Gore Range, 
Eisenhower Tunnel, Indian Peaks, Kenosha Mountains, Mount Evans, 
Williams Fork Mountains, and Winter Park
252 PM MDT Tue Aug 20 2019

.TONIGHT...Partly cloudy. A 20 percent chance of thunderstorms in
the evening. Lows 44 to 52. 
.WEDNESDAY...Partly cloudy. A 40 percent chance of thunderstorms
in the afternoon. Highs 62 to 72. 
.WEDNESDAY NIGHT...Rain showers likely and chance of
thunderstorms in the evening, then mostly clear after midnight.
Lows 39 to 49. South winds 10 to 15 mph in the evening becoming
light. Chance of precipitation 60 percent. 
.THURSDAY...Partly cloudy with a 30 percent chance of
thunderstorms. Highs 64 to 74. West winds 10 to 15 mph with gusts
to around 25 mph. 
.THURSDAY NIGHT...Partly cloudy with a 10 percent chance of
thunderstorms. Lows 40 to 50. Southwest winds 10 to 15 mph. 
.FRIDAY...Partly cloudy with a 10 percent chance of
thunderstorms. Highs 64 to 74. 
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows 41 to
51. Highs 65 to 75. 
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 65 to 75. Lows
41 to 51. 
.MONDAY AND MONDAY NIGHT...Mostly clear. A 10 percent chance of
thunderstorms. Highs 64 to 74. Lows 40 to 50. 
.TUESDAY...Mostly sunny with a 20 percent chance of
thunderstorms. Highs 64 to 74. 

$$

COZ031-211200-
West Jackson and West Grand Counties Above 9000 Feet-
including East Slopes Park and Northern Gore Ranges, Gore Pass, 
and Rabbit Ears Pass
252 PM MDT Tue Aug 20 2019

.TONIGHT...Mostly clear. Lows 46 to 52. 
.WEDNESDAY...Mostly sunny. Chance of rain showers and slight
chance of thunderstorms in the afternoon. Highs 68 to 78. Chance
of precipitation 30 percent. 
.WEDNESDAY NIGHT...Mostly clear. Lows 43 to 51. 
.THURSDAY...Partly cloudy. Highs 68 to 78. Southwest winds 10 to
15 mph with gusts to around 30 mph. 
.THURSDAY NIGHT...Partly cloudy. Lows 43 to 51. Southwest winds
10 to 15 mph with gusts to around 30 mph. 
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 67 to 77. Lows
43 to 51. 
.SATURDAY...Mostly cloudy. Highs 67 to 77. 
.SATURDAY NIGHT...Partly cloudy. Lows 44 to 52. 
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 66 to 76. Lows
42 to 50. 
.MONDAY...Sunny. Highs 65 to 75. 
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 42 to 50. Highs
66 to 76. 

$$