429 
FNUS76 KPDT 100009
FWSPDT

Spot Forecast for Griffin...Burns BLM
National Weather Service Pendleton OR
509 PM PDT Tue Aug 9 2022

Forecast is based on forecast start time of 1800 PDT on August 09. 
***Thunderstorms imply gusty and erratic winds***
***Winds are 20 foot 10-minute averages***
***CWR-Chance of wetting rain 0.10 or greater***

If you have questions or concerns with this forecast, please
contact our office at (541) 276-8134.

...RED FLAG WARNING IN EFFECT UNTIL 9 PM PDT THIS EVENING...

.DISCUSSION...Isolated thunderstorms are possible this evening.
Otherwise, dry conditions are in store through the period.  MIN RH 
values will be in the low 20s on Wednesday and even lower, in the
10 to 15 percent range on Thursday, only modest recovery overnight.
There will be gusty winds Wednesday afternoon, but otherwise, winds will
mainly be 10 mph or less outside of any thunderstorms this evening.


.TONIGHT...

Sky/weather.........Cloudy (85-95 percent). Chance of showers and 
                    slight chance of thunderstorms. 
CWR.................21 percent. 
LAL.................3. 
Min temperature.....61-64. 
Max humidity........76-81 percent. 
Wind (20 ft)........North winds 8 to 13 mph shifting to the east 5 
                    to 7 mph overnight. Gusty and erratic winds 
                    expected near thunderstorms. 
Ridgetop wind.......North winds 5 to 10 mph becoming east overnight. 
Haines Index........2 or very low potential for large plume 
                    dominated fire growth. 

.WEDNESDAY...

Sky/weather.........Mostly sunny (30-40 percent). Slight chance of 
                    showers and thunderstorms in the afternoon. 
CWR.................2 percent. 
LAL.................2. 
Max temperature.....Around 90. 
Min humidity........20-25 percent. 
Wind (20 ft)........Southeast winds 5 to 10 mph. Gusts up to 21 mph 
                    in the afternoon. Gusty and erratic winds 
                    expected near thunderstorms in the afternoon. 
Ridgetop wind.......Southeast wind 5 to 10 mph with gusts to 15 mph. 
Haines Index........2 or very low potential for large plume 
                    dominated fire growth. 

.WEDNESDAY NIGHT...

Sky/weather.........Mostly clear (10-20 percent). 
CWR.................0 percent. 
LAL.................1. 
Min temperature.....60-63. 
Max humidity........58-63 percent. 
Wind (20 ft)........East winds 5 to 10 mph shifting to the north 
                    overnight. 
Ridgetop wind.......East wind 5 to 10 mph shifting to the north
                    overnight, then back to the east by daybreak. 
Haines Index........3 or very low potential for large plume 
                    dominated fire growth. 

.THURSDAY...

Sky/weather.........Sunny (5-15 percent). 
CWR.................0 percent. 
LAL.................1. 
Max temperature.....Around 90. 
Min humidity........10-15 percent. 
Wind (20 ft)........East winds around 5 mph shifting to the south 
                    in the afternoon. 
Ridgetop wind.......South winds around 10 mph. 
Haines Index........3 or very low potential for large plume 
                    dominated fire growth. 

.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...
Mostly clear. Lows in the lower 60s. Highs in the upper 80s.
Light winds. 
.SATURDAY...
Mostly clear. Lows in the upper 50s. Highs in the upper 80s. West
winds around 5 mph. 
.SUNDAY...
Mostly clear. Lows in the upper 50s. Highs in the upper 80s.
Northwest winds around 6 mph. 
.MONDAY...
Mostly clear. Lows in the upper 50s. Highs in the upper 80s. 
.TUESDAY...
Mostly clear. Lows in the lower 60s. Highs in the lower 90s. 

$$
Forecaster...Nierenberg
Requested by...Charity Wensenk
Type of request...WILDFIRE
.TAG 2216288.3/PDT
.DELDT 08/09/22
.FormatterVersion 2.0.0
.EMAIL orbic@firenet.gov