043
FNUS76 KPDT 301429
FWSPDT

Spot Forecast for North Taneum RX...USFS
National Weather Service Pendleton OR
729 AM PDT Fri Oct 30 2026

Forecast is based on ignition time of 0800 PDT on October 30.
***Thunderstorms imply gusty and erratic winds      ***
***Winds are 20 foot 10-minute averages             ***
***CWR: Chance of wetting rain 0.10 or greater      ***
***Ventilation Index is derived from transport wind
   multiplied by the mixing height in 100`s of ft.
   Categories are a generalized indicator only:
   low (< 200), moderate (200-500), high (500-700),
   and very high (> 700).                           ***

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

.DISCUSSION...

A period of light winds across the entire forecast and cooler
than normal temperatures with daytime minimum relative
humidity 75 to 80 percent.

.TODAY...

Sky/weather.........Partly sunny (65-75 percent). Chance of rain
                    showers and snow showers early in the morning.
CWR.................0 percent.
Chance of lightning.0 percent.
Max temperature.....41-44.
Min humidity........75-80 percent.
Wind (20 ft)........Light winds.
Ridgetop wind.......Light winds.
Mixing height.......3000 ft AGL.
Transport winds.....Southeast 8 to 10 mph shifting to the south
                    around 6 mph late in the afternoon.
Ventilation Index...Low (40) increasing to low (200) in the
                    afternoon.

TIME (PDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM
Chc of ltng (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............35  37  39  41  42  42  41  41  41  39  37  35
RH..............84  85  85  83  82  80  80  80  82  83  86  87
20 FT wind dir..SE  SE  E   SE  SE  SE  SE  SE  SE  SE  S   SW
20 FT wind spd..3   3   3   4   4   4   4   4   3   3   2   2
20 FT wind gust.5   5   6   6   6   7   7   7   6   6   5   4

.TONIGHT...

Sky/weather.........Mostly cloudy (50-60 percent) then becoming
                    partly cloudy (30-40 percent).
CWR.................0 percent.
Chance of lightning.0 percent.
Min temperature.....32-35.
Max humidity........84-89 percent.
Wind (20 ft)........Light winds.
Ridgetop wind.......Light winds.
Mixing height.......800 ft AGL early in the evening.
Transport winds.....Southwest 5 to 6 mph becoming light.
Ventilation Index...Low (30).

.SATURDAY...

Sky/weather.........Mostly sunny (45-55 percent) then becoming
                    cloudy (85-95 percent). Slight chance of snow
                    showers early in the morning.
CWR.................0 percent.
Chance of lightning.0 percent.
Max temperature.....41-44.
Min humidity........70-79 percent.
Wind (20 ft)........Light winds.
Ridgetop wind.......Light winds.
Mixing height.......2500 ft AGL early in the morning.
Transport winds.....Light winds becoming southeast 6 to 8 mph late
                    in the morning.
Ventilation Index...Low (30) increasing to low (160) in the
                    afternoon.

$$
Forecaster...Russell
Requested by...Kenton Bass
Type of request...PRESCRIBED
.TAG 2624671.2/PDT
.DELDT 10/30/26
.FormatterVersion 2.0.0
.EMAIL kenton.bass@usda.gov