968
FNUS76 KPDT 110118
FWSPDT

Spot Forecast for South Pasture Fire   OR-DEF...USFS DEF
National Weather Service Pendleton OR
618 PM PDT Fri May 10 2024

Forecast is based on forecast start time of 1800 PDT on May 10.
***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...Dry and very stable conditions will continue through Saturday,
and temperatures will be warmer and RHs lower compared to Friday.  Little
change in Sunday`s temperatures and humidity, but there will be an uptick
in winds.



.TONIGHT...

Sky/weather.........Mostly clear (0-10 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....46.
Max humidity........62 percent.
Wind (20 ft)........East 2-6 mph.
Ridgetop wind.......East-Southeast 4-8 mph.
Mixing height.......lowering to 1000 ft AGL in the evening.
Transport winds.....Southeast around 7 mph.
Haines Index........2 (very low) .


.SATURDAY...

Sky/weather.........Sunny (10-20 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....80.
Min humidity........15 percent.
Wind (20 ft)........Light winds becoming south-southwest 2-5 mph early
                    in the morning, then shifting to the northwest
                    5-9 mph late in the morning.
Ridgetop wind.......South-Southwest 3-7 mph becoming northwest
                    5-9 mph late in the morning.
Mixing height.......maximum 9000 ft AGL.
Transport winds.....Light winds becoming west around 10 mph late in
                    the morning.
Haines Index........3 (very low).

TIME (PDT)      6AM     8AM     10AM      12P     2PM     4PM    6PM
Temp............46      55      69        76      77      79     78
RH..............62      40      26        21      15      15     61
20 FT wind dir..VRB     SSW     W         W       W       W      W
20 FT wind spd..0-2     2       4         5       5       6      7
20 FT wind gust.

.SATURDAY NIGHT...

Sky/weather.........Mostly clear (5-15 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....43-46.
Max humidity........71-76 percent.
Wind (20 ft)........Northwest 4-9 mph with strongest winds in the evening.
Ridgetop wind.......Northwest 5-11 mph with strongest winds in the evening.
Mixing height.......lowering to 2000 ft AGL in the evening.
Transport winds.....Northwest around 12 mph.
Haines Index........3 (very low).


.SUNDAY...

Sky/weather.........Sunny (10-20 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....Around 80.
Min humidity........15-20 percent.
Wind (20 ft)........West around 5 mph shifting to West-Northwest 8-12 mph in
                    the afternoon.
Ridgetop wind.......West around 5 mph shifting to West-Northwest 10-14 mph
                    in the afternoon.
Mixing height.......rising 9000 ft AGL early in the morning.
Transport winds.....West 6 mph increasing to 15 mph late
                    in the morning.
Haines Index........3 (very low).

$$

Forecaster...Wister
Requested by...Deschutes National Forest
Type of request...WILDFIRE
.TAG 2413744.0/PDT
.DELDT 05/10/24
.FormatterVersion 2.0.0
.EMAIL christopher.duke@usda.gov