518
FNUS76 KPDT 251651
FWSPDT

Spot Forecast for Wood Duck Pile Burn...WA DNR
National Weather Service Pendleton OR
851 AM PST Mon Nov 25 2024

Forecast is based on ignition time of 0800 PST on November 25.
***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 low pressure system will linger offshore through
today, then track onshore overnight through Tuesday. Chances
of light precipitation will persist through tonight. Winds will be
mostly light from the east today with a transition to west-northwest
late afternoon through Tuesday. Some gusts will develop late Tuesday
morning and afternoon.

.REST OF TODAY...

Sky/weather.........Mostly cloudy (75-85 percent). Patchy fog.
                    Chance of rain showers.
CWR.................5 percent.
LAL.................1.
Max temperature.....39-42.
Min humidity........83-88 percent.
Wind (20 ft)........East winds 1-4 mph, becoming west-northwest by
                    evening.
Mixing height.......Increasing to 2300-2600 ft AGL.
Transport winds.....Southeast 5-8 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

TIME (PST)      8 AM   10 AM  NOON   2 PM   4 PM   6 PM
Temp............34     36     39     40     39     37
RH..............96     94     90     88     91     94
20 ft wind......E 3    E 4    E 4    E 4    E 3    NW 3
20 ft wind gust.

.TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent) then becoming
                    partly cloudy (40-50 percent). Chance of rain
                    showers. Patchy fog.
CWR.................5 percent.
LAL.................1.
Min temperature.....27-30.
Max humidity........94-99 percent.
Wind (20 ft)........West-northwest winds 2-6 mph.
Mixing height.......Near surface.
Transport winds.....West-northwest 5-9 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...

Sky/weather.........Mostly sunny (30-40 percent). Patchy fog early
                    in the morning.
CWR.................0 percent.
LAL.................1.
Max temperature.....42-45.
Min humidity........73-78 percent.
Wind (20 ft)........West-northwest winds 2-5 mph early morning, increasing
                    to 8-12 mph with gusts to 20 mph in the afternoon.
Mixing height.......Increasing to 2500-3000 ft AGL late morning
                    and afternoon.
Transport winds.....West-northwest 5-10 mph early morning, increasing
                    to 15-20 mph late morning and afternoon.
Haines Index........2 to 4 or very low to low potential for large
                    plume dominated fire growth.

$$
Forecaster...Plunkett
Requested by...Court Martin
Type of request...PRESCRIBED
.TAG 2427325.0/PDT
.DELDT 11/25/24
.FormatterVersion 2.0.0
.EMAIL court.martin@dnr.wa.gov