082
FNUS76 KPDT 260036
FWSPDT

Spot Forecast for Seekseequa WUI Piles...OR-WSA
National Weather Service Pendleton OR
436 PM PST Mon Nov 25 2024

Forecast is based on ignition time of 1000 PST on November 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...A colder, drier pattern is in store for the rest of
the week as a weather system moves out of the region by midday
Tuesday. Temperatures will steadily decrease through the week,
with winds remaining light and becoming more south and downslope
midweek onward.

.TUESDAY...

Sky/weather.........Sunny (20-30 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....44-47.
Min humidity........63-68 percent.
Wind (20 ft)........West winds 5 to 8 mph
Ridgetop wind.......West-Southwest winds 5 to 10 mph.
Mixing height.......3400 ft AGL.
Transport winds.....West 5 to 8 mph.
Haines Index........2 to 3 or very low potential for large plume
                    dominated fire growth.

TIME (PST)      10 AM  NOON   2 PM   4 PM   6 PM   8 PM
Temp............34     40     42     42     38     35
RH..............94     76     68     68     74     80
20 ft wind......SW 5   SW 5   NW 5   W 5    W 5    SW 4
20 ft wind gust.6      6      7      6      6

.TUESDAY NIGHT...

Sky/weather.........Mostly clear (10-20 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....26-29.
Max humidity........84-89 percent.
Wind (20 ft)........West winds around 5 mph early in the evening,
                    shifting more South overnight.
Ridgetop wind.......Southwest winds 5 to 8 mph, shifting more South
                    overnight.
Mixing height.......600 ft AGL early in the evening.
Transport winds.....Northwest around 7 mph early in the evening,
                    shifting South overnight.
Haines Index........3 to 4 or very low to low potential for large
                    plume dominated fire growth.

.WEDNESDAY...

Sky/weather.........Sunny (10-20 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....42-45.
Min humidity........60-65 percent.
Wind (20 ft)........South winds 5 to 8 mph.
Ridgetop wind.......South winds 5 to 10 mph.
Mixing height.......2700 ft AGL in the late morning and early
                    afternoon.
Transport winds.....South around 8 mph.
Haines Index........3 to 4 or very low to low potential for large
                    plume dominated fire growth.

$$
Forecaster...Evans
Requested by...Joel Thompson
Type of request...PRESCRIBED
.TAG 2427346.0/PDT
.DELDT 11/25/24
.FormatterVersion 2.0.0
.EMAIL joel.thompson@ctwsbnr.org