677
FNUS76 KPDT 261746
FWSPDT

Spot Forecast for INC 0277 RV LONG BEND...BLM
National Weather Service Pendleton OR
1046 AM PDT Wed Jun 26 2024

Forecast is based on forecast start time of 2100 PDT on June 26.
***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.

.DISCUSSION...An upper level trough has brought in some breezy
westerly winds 10 to 15 mph and gusts to 25 today. Winds will
decrease slightly overnight and into tomorrow and remain westerly.
Winds will then increase Thursday to between 10 to 15 mph with
gusts to 25 mph before decreasing again overnight and into Friday
and Saturday. Overnight RHs this evening will be between 60-70%
with daytime RHs dropping to 30-40% Thursday. Overnight recoveries
into Friday will again be good/excellent in the 70% while daytime
RHs Friday will drop into 20s%. Overnight recoveries into
Saturday will be good with daytime RHs again dropping into 20s%.


.REST OF TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....53-56.
Max humidity........60-70 percent.
Wind (20 ft)........West winds 10 to 15 mph with gusts to around 25
                    mph.
Ridgetop wind.......West winds 15 to 20 mph with gusts to around 30
                    mph.
Mixing height.......900 ft AGL.
Transport winds.....West around 11 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY...

Sky/weather.........Sunny (10-20 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....74-77.
Min humidity........30-40 percent.
Wind (20 ft)........West winds 7 to 15 mph.
Ridgetop wind.......West winds 10 to 20 mph.
Mixing height.......6300 ft AGL.
Transport winds.....West around 19 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...

Sky/weather.........Mostly clear (10-20 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....49-52.
Max humidity........74-79 percent.
Wind (20 ft)........West winds 10 to 15 mph. Gusts up to 25 mph in
                    the evening.
Ridgetop wind.......West winds 15 to 20 mph. Gusts up to 30 mph in
                    the evening.
Mixing height.......800 ft AGL.
Transport winds.....West around 10 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...

Sky/weather.........Sunny (10-20 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....81-84.
Min humidity........20-25 percent.
Wind (20 ft)........Light winds becoming northeast around 5 mph in
                    the afternoon.
Ridgetop wind.......Northeast around 5 mph increasing to 7 mph in the afternoon.
Mixing height.......6100 ft AGL.
Transport winds.....Light winds.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 4...
.SATURDAY...
Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Daytime RHs in the
20-30% range. Overnight RH values in the good range of 50-70%. Light westerly
winds shifting northwest and increasing to 7 to 9 mph in the afternoon.
.SUNDAY...
Mostly cloudy. Lows in the upper 50s. Highs in the lower 80s. Daytime RHs in the
25-35% range. Overnight recoveries in the excellent range of over 80%. Westerly winds
of 5 to 10 mph.

$$
Forecaster...Bennese
Requested by...Ted Adams
Type of request...WILDFIRE
.TAG 2416551.4/PDT
.DELDT 06/26/24
.FormatterVersion 2.0.0
.EMAIL amy.e.lowe@usda.gov