768
FNUS76 KPDT 251502
FWSPDT

Spot Forecast for Jane 102 RX...USFS
National Weather Service Pendleton OR
802 AM PDT Sun Oct 25 2026

Forecast is based on ignition time of 0800 PDT on October 25.
***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...Mostly dry conditions will persist through the
start of the forecast period increasing to near 10% chance of
a wetting rain after 1700. Winds will be from the SW 5-8 mph
with humidity in the upper 30% to lower 40%. Winds will become
light overnight with recoveries above 60%. Monday will see
light winds become W 5-8 mph after 1100 with humidity in the
60%.

.REST OF TODAY...

Sky/weather.........Partly sunny (50-60 percent) then becoming
                    mostly sunny (35-45 percent) then becoming
                    mostly cloudy (75-85 percent).
CWR.................0 percent.
Chance of lightning.0 percent.
Max temperature.....50-53.
Min humidity........38-43 percent.
Wind (20 ft)........Southeast winds 5 to 8 mph.
Ridgetop wind.......Southeast winds 7 to 10 mph.
Mixing height.......2100 ft AGL.
Transport winds.....Southeast 8 to 13 mph.
Ventilation Index...Low (40) increasing to moderate (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............33  37  42  46  48  49  50  50  49  48  45  43
RH..............56  52  49  47  49  45  43  43  44  45  49  51
20 FT wind dir..E   SE  SE  SE  SE  SE  SE  SE  SE  SE  SE  SE
20 FT wind spd..5   5   6   7   7   7   7   7   6   5   5   5
20 FT wind gust.6   7   8   10  12  12  12  12  11  10  8   8

.TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent) then becoming
                    partly cloudy (40-50 percent) then becoming
                    mostly cloudy (65-75 percent). Chance of rain
                    showers early in the morning.
CWR.................0 percent increasing to 11 percent early in the
                    morning.
Chance of lightning.3 percent.
Min temperature.....35-38.
Max humidity........64-69 percent.
Wind (20 ft)........Southeast winds 5 to 7 mph through 1900 becoming
                    light.
Ridgetop wind.......Southeast winds 7 to 9 mph through 1900 becoming
                    4 to 6 mph.
Mixing height.......800 ft AGL early in the evening then 500 ft AGL
                    early in the morning.
Transport winds.....South 9 to 10 mph shifting to the southwest
                    around 9 mph early in the morning.
Ventilation Index...Low (50) decreasing to low (30) overnight.

.MONDAY...

Sky/weather.........Mostly cloudy (70-80 percent). Rain showers and
                    snow showers likely through the day.
CWR.................11 percent decreasing to 1 percent late in the
                    afternoon.
Chance of lightning.5 percent.
Max temperature.....44-47.
Min humidity........61-66 percent.
Wind (20 ft)........Light winds becoming west 5 to 8 mph after 1100.
Ridgetop wind.......Variable winds 4 to 6 mph becoming west 7 to 10
                    mph after 1100.
Mixing height.......4000 ft AGL.
Transport winds.....Southwest 9 to 15 mph shifting to the west 13
                    to 17 mph late in the afternoon.
Ventilation Index...Low (90) increasing to high (530) in the
                    afternoon.

$$
Forecaster...Bennese
Requested by...Burns Dispatch
Type of request...PRESCRIBED
.TAG 2623625.13/PDT
.DELDT 10/25/26
.FormatterVersion 2.0.0
.EMAIL kevin.percy@usda.gov,orbic@firenet.gov,christopher.ramiskey@usda.gov,jeffrey.hussey@usda.gov