169
FNUS76 KPDT 202026
FWSPDT

Spot Forecast for Conboy HQ RX...US Fish and Wildlife Service
National Weather Service Pendleton OR
126 PM PDT Mon May 20 2024

Forecast is based on ignition time of 1400 PDT on May 20.
***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...Ridge of high pressure will keep skies mostly clear
today with breezy winds from the west to southwest gusting up to
around 20 mph. A system approaches from Canada tomorrow however,
and is expected to bring breezier winds along with the potential
for a shower in the morning, and showers likely by tomorrow
afternoon.

.REST OF TODAY...

Sky/weather.........Sunny (10-20 percent).
CWR.................0 percent.
LAL.................1.
Max temperature.....Around 70.
Min humidity........30-35 percent.
Wind (20 ft)........West to southwest winds 7 to 12 mph with gusts
to around 19 mph.
Ridgetop wind.......West to southwest winds 10 to 15 mph with gusts
22 mph.
Mixing height.......7000 ft AGL.
Transport winds.....West around 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...

Sky/weather.........Mostly clear (15-25 percent).
CWR.................0 percent.
LAL.................1.
Min temperature.....35-38.
Max humidity........86-91 percent.
Wind (20 ft)........Southwest winds 5 to 11 mph. Gusts up to 28 mph
                    in the evening.
Ridgetop wind.......Southwest winds 7 to 14 mph. Gusts up to 30 mph
in the evening.
Mixing height.......500 ft AGL.
Transport winds.....West around 8 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...

Sky/weather.........Cloudy (85-95 percent). Slight chance of rain
                    showers in the morning, then rain showers
                    likely in the afternoon.
CWR.................41 percent.
LAL.................1.
Max temperature.....Around 60.
Min humidity........62-67 percent.
Wind (20 ft)........Southwest winds 5 to 12 mph with gusts to
                    around 22 mph.
Ridgetop wind.......Southwest winds 7 to 14 mph with gusts 25 mph.
Mixing height.......2500 ft AGL.
Transport winds.....West around 16 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

$$
Forecaster...Goatley
Requested by...Cory Thompson
Type of request...PRESCRIBED
.TAG 2414751.0/PDT
.DELDT 05/20/24
.FormatterVersion 2.0.0
.EMAIL cory_thompson@fws.gov