900
FNUS76 KPDT 012319
FWSPDT

Spot Forecast for Darlene 3...USFS
National Weather Service Pendleton OR
419 PM PDT Mon Jul 1 2024

Forecast is based on forecast start time of 0700 PDT on July 02.
***Thunderstorms imply gusty and erratic winds***
***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...Northwest flow will persist through the forecast
period as an upper level ridge builds in overhead bringing with
it very dry air. Temperatures will range from the low to mid 80s
through the period with daytime RH values dropping into the poor
range below 20%. However, excellent overnight recoveries above 70%.
Winds will be primarily from the northwest and between 5 to 8 mph
decreasing in the overnight hours.

.TUESDAY...

Sky/weather.........Sunny (0-5 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....81-84.
Min humidity........13-19 percent.
Wind (20 ft)........Light winds becoming northwest 5 to 8 mph in
                    the afternoon around 5PM.
Mixing height.......5700 ft AGL.
Transport winds.....Northwest around 9 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY NIGHT...

Sky/weather.........Clear (0-10 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....39-42.
Max humidity........74-79 percent.
Wind (20 ft)........Northwest winds 5 to 8 mph in the evening
                    becoming light around 11 PM and continuing
                    overnight.
Mixing height.......500 ft AGL.
Transport winds.....Northwest around 9 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.WEDNESDAY...

Sky/weather.........Sunny (0-10 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....84-87.
Min humidity........6-11 percent.
Wind (20 ft)........Light winds becoming northwest 5 to 6 mph in
                    the afternoon around 2PM.
Mixing height.......6800 ft AGL.
Transport winds.....Northwest around 9 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

$$
Forecaster...Bennese
Requested by...Natalie Kuntz
Type of request...WILDFIRE
.TAG 2417140.0/PDT
.DELDT 07/01/24
.FormatterVersion 2.0.0
.EMAIL tyler.strauss@usda.gov,kevin.cahill@usda.gov