800
FNUS76 KPDT 090038
FWSPDT

Spot Forecast for S-219 Mid Columbia F&R...USFS/Mid Columbia Fire and Rescue
National Weather Service Pendleton OR
538 PM PDT Sat Jun 8 2024

Forecast is based on ignition time of 0600 PDT on June 09.
***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 dry cold front will increase winds at the burn site
on Sunday.  The front is not particularly strong but there will be
gusts 25-30 mph by late afternoon after the frontal passage.
Sunday will be cooler with higher humidity.  Winds will briefly
decrease Sunday night but increase again on Monday.


.SUNDAY...

Sky/weather.........Mostly cloudy (65-75 percent) then becoming
                    sunny (0-10 percent).
CWR.................0 percent.
Max temperature.....85.
Min humidity........32 percent.
Wind (20 ft)........Northwest 8-12 in the morning increasing to 13-18 gusting to 30 mph
                    in the afternoon.
Mixing height.......4000 ft AGL.
Transport winds.....West around mph shifting to the northwest 25-30
                    late in the afternoon.

TIME (PDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
Temp............63     68     71     78     81     82
RH..............57     50     45     39     37     36
20 ft wind......NW 8   NW 10  NW 10  NW 13  W 18   W 18
20 ft wind gust.12     13     14     18     25     28


.SUNDAY NIGHT...

Sky/weather.........Clear (0-10 percent).
CWR.................0 percent.
Min temperature.....56-59.
Max humidity........64-69 percent.
Wind (20 ft)........West 10-15 gusting to 25 mph in the evening decreasing to 5-10 mph
                    after 2200 PDT.
Mixing height.......lowering to 600 ft AGL.
Transport winds.....West 25-30 mph decreasing to 13 mph
                    late in the evening.



.MONDAY...

Sky/weather.........Sunny (0-10 percent).
CWR.................0 percent.
Max temperature.....84-87.
Min humidity........19-24 percent.
Wind (20 ft)........West 8-12 mph in the morning increasing to 12-17 mph gusting to
                    25 mph in the afternoon.
Mixing height.......4000 ft AGL.
Transport winds.....West 15 mph.

$$


Forecaster...Wister
Requested by...Lauren Clark
Type of request...PRESCRIBED
.TAG 2415840.0/PDT
.DELDT 06/08/24
.FormatterVersion 2.0.0
.EMAIL lauren.clark@usda.gov,rebecca.fry@usda.gov