594
FNUS76 KPDT 291535
FWSPDT

Spot Forecast for WESLEY ROAD...YCFD5
National Weather Service Pendleton OR
835 AM PDT Wed Jul 29 2026

Forecast is based on forecast start time of 0900 PDT on July 29.
***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...Slight warmer (+1) and drier day today (-6%) as high
pressure persists over the fire area. Winds will shift from the
east this morning and continue through much of the afternoon. By
late afternoon, wind directions will become more southerly and
become westerly late in the evening. Inversion develops between
2100-2200, lifting between 0700-0800 Thursday morning.

.REST OF TODAY...

Sky/weather.........Sunny (10-20 percent).
CWR.................0 percent.
Chance of lightning.0 percent.
Max temperature.....Around 90.
Min humidity........14-19 percent.
Wind (20 ft)........Light winds becoming east 4 to 8 mph after
                    1100, then shifting to the southeast after
                    1700.
Mixing height.......5800 ft AGL.
Transport winds.....Light winds becoming southwest 6 to 9 mph late
                    in the morning.
Ventilation Index...Low (40) increasing to moderate (270) in the
                    afternoon.

TIME (PDT)      9 AM   11 AM  1 PM   3 PM   5 PM   7 PM
Chc of ltng (%).0      0      0      0      0      0
Temp............67     76     82     86     88     86
RH..............46     34     25     22     19     21
20 ft wind......NE 4   E 6    E 7    E 7    SE 8   S 8
20 ft wind gust.              8      10     10     11

.TONIGHT...

Sky/weather.........Mostly clear (5-15 percent).
CWR.................0 percent.
Chance of lightning.0 percent.
Min temperature.....56-59.
Max humidity........48-53 percent.
Wind (20 ft)........Southeast winds 4 to 8 mph shifting to the
                    south around 1900 then west 5 to 10 mph
                    after 2100. Winds peak between 2000-2200.
Mixing height.......500 ft AGL.
Transport winds.....West 8 to 10 mph.
Ventilation Index...Moderate (230) decreasing to low (40)
                    overnight.

.THURSDAY...

Sky/weather.........Sunny (15-25 percent).
CWR.................0 percent.
Chance of lightning.0 percent.
Max temperature.....89-92.
Min humidity........14-19 percent.
Wind (20 ft)........West winds 4 to 8 mph shifting to the northeast
                    3 to 7 mph after 0900, then shifting
                    to the southwest 5 to 10 mph after 1400. Winds
                    peak between 1600-1900.
Mixing height.......6400 ft AGL early in the morning.
Transport winds.....Southwest 5 to 10 mph.
Ventilation Index...Low (50) increasing to moderate (360) in the
                    afternoon.

$$
Forecaster...Callihan
Requested by...Kendra Bauer
Type of request...WILDFIRE
.TAG 2618582.0/PDT
.DELDT 07/29/26
.FormatterVersion 2.0.0
.EMAIL kendra.bauer@ycfd5.org