333 
FNUS76 KPDT 090004
FWSPDT

Spot Forecast for FIRE WATER FIRE...Central Wa Dispatch
National Weather Service Pendleton OR
504 PM PDT Sun Jun 8 2025

Forecast is based on forecast start time of 1500 PDT on June 08. 
***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 the
   transport wind multiplied by the mixing
   height in 100's of feet. Index categories
   are a generalized indicator only.***

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

...HEAT ADVISORY IN EFFECT UNTIL 9 PM PDT TUESDAY...
...RED FLAG WARNING IN EFFECT FROM 2 PM MONDAY TO 8 PM PDT
TUESDAY...

.DISCUSSION...The rest of today will be hot and dry with
critical relative humidity values less than 20%. However,
winds are relatively light and variable around 5 to 8 mph.
Tonight will remain fairly warm, resulting in poor overnight
humidity recoveries. Tomorrow will be another hot and dry
day with high temperatures above 100 degrees with humidity
values below 20%.

.REST OF TODAY...

Sky/weather.........Sunny (5-15 percent). 
CWR.................0 percent. 
Chance of lightning.0 percent. 
Max temperature.....93-96. 
Min humidity........13-18 percent. 
Wind (20 ft)........East to southeast winds 5 to 7 mph. 
Mixing height.......6800 ft AGL. 
Transport winds.....North 5 to 6 mph. 
Ventilation Index...Fair (280). 

TIME (PDT)      3 PM   5 PM   7 PM   9 PM   11 PM  1 AM   
Chc of ltng (%).0      0      0      0      0      0      
Temp............92     93     91     82     77     72     
RH..............18     19     19     24     27     35     
20 ft wind......E 6    SE 6   SE 6   SE 5   NW 5   NW 5   
20 ft wind gust.7      8      8      6      6      6      

.TONIGHT...

Sky/weather.........Mostly clear (10-20 percent). 
CWR.................0 percent. 
Chance of lightning.0 percent. 
Min temperature.....Around 70. 
Max humidity........37-42 percent. 
Wind (20 ft)........Southeast winds 5 to 7 mph shifting to the 
                    northwest late in the evening. 
Mixing height.......500 ft AGL. 
Transport winds.....Northeast around 5 mph shifting to the 
                    southeast around 6 mph early in the evening, 
                    then becoming light late in the evening 
                    becoming northwest 5 to 6 mph overnight. 
Ventilation Index...Poor (110) decreasing to poor (30) overnight. 

$$
Forecaster...Bennese
Requested by...Crawford
Type of request...WILDFIRE
.TAG 2515535.1/PDT
.DELDT 06/08/25
.FormatterVersion 2.0.0
.EMAIL wacwc@firenet.gov