043 
FNUS75 KBOU 212017
FWSBOU

Spot Forecast for Andrews Tarn SAR...Rocky Mountain National Park
National Weather Service Denver/Boulder CO
217 PM MDT Sat Jun 21 2025

If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Warm and breezy conditions are expected to persist 
through this evening and overnight, with no precipitation through 
Sunday. W/SW wind gusts up to 25 mph are possible now through 
midnight. Although, winds should be weaker at the floor of the 
canyon. After midnight, winds should increase to gust up to 35 
mph from the W/SW. Temperatures will drop to the 40s around 9 PM, 
with no chance of reaching below freezing. 

.REST OF TODAY...

Sky/weather.........Sunny (0-10 percent). 
Chance of pcpn......0 percent. 
Max temperature.....Around 58. 
Min humidity........20 percent. 
Max apparent temp...58. 
Surface winds (mph).Southwest winds 18 to 21 mph with gusts to 
                    around 25 mph. 
Snowfall amount.....0.0 inches. 

TIME (MDT)      2PM 3PM 4PM 5PM 
Sky (%).........8   6   4   2   
Weather cov.....                
Weather type....                
Tstm cov........                
Chc of pcpn (%).0   0   0   0   
Temp............56  57  57  58  
RH..............22  20  21  21  
Aparnt tmp (F)..56  57  57  58  
Surface wnd dir.SW  SW  SW  SW  
Surface wnd spd.18  17  18  18  
Surface wnd gst.23  24  25  24  

.TONIGHT...

Sky/weather.........Clear (0-10 percent). 
Chance of pcpn......0 percent. 
Min temperature.....Around 39. 
Max humidity........48 percent. 
Min apparent temp...30. 
Surface winds (mph).Southwest winds 16 to 23 mph with gusts to 
                    around 34 mph. 
Snowfall amount.....0.0 inches. 

TIME (MDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM 
Sky (%).........0   0   0   0   0   0   0   2   3   4   5   7   
Weather cov.....                                                
Weather type....                                                
Tstm cov........                                                
Chc of pcpn (%).0   0   0   0   0   0   0   0   0   0   0   0   
Temp............57  56  54  50  48  48  44  44  43  42  41  40  
RH..............21  22  22  24  23  24  27  28  30  33  38  41  
Aparnt tmp (F)..57  56  54  43  40  40  36  35  34  32  31  30  
Surface wnd dir.SW  SW  W   W   W   SW  SW  SW  W   W   W   W   
Surface wnd spd.16  17  17  18  18  19  23  24  24  24  24  23  
Surface wnd gst.26  24  25  23  25  25  30  27  28  34  33  32  

.FORECAST DAYS 3 THROUGH 5...
.MONDAY...
Partly cloudy with chance of showers, thunderstorms and snow
showers. Lows in the lower 30s. Highs in the upper 40s. South
winds around 17 mph. 
.TUESDAY...
Mostly cloudy with showers likely and chance of thunderstorms.
Lows in the mid 30s. Highs in the lower 50s. South winds around
13 mph. 
.WEDNESDAY...
Mostly cloudy. Showers likely and chance of thunderstorms. Lows
in the mid 30s. Highs in the upper 40s. Southwest winds around
11 mph. 

$$
Forecaster...Ideker
Requested by...Vicki Cotton
Type of request...SAR
.TAG 2516360.0/BOU
.DELDT 06/21/25
.FormatterVersion 2.0.0
.EMAIL romo_dispatch@nps.gov