Spot Forecast
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
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924 FNUS76 KPDT 210442 FWSPDT Spot Forecast for Obie RX...Oregon State University National Weather Service Pendleton OR 942 PM PDT Mon May 20 2024 Forecast is based on ignition time of 1000 PDT on May 21. ***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...An approaching weather system will increase clouds through the day with rain becoming rain likely by late afternoon or evening and continuing overnight. Winds will also begin to increase and are expected to peak on Wednesday. .TUESDAY... Sky/weather.........Mostly clear (10-25 percent) early then becoming mostly cloudy (70-80 percent). CWR.................0 percent. LAL.................1. Max temperature.....Around 60. Min humidity........33-38 percent. Wind (20 ft)........West winds 5 to 10 mph. Ridgetop wind.......West 8 to 15 mph. Mixing height.......6200 ft AGL. Transport winds.....West around 15 mph. Haines Index........2 or very low potential for large plume dominated fire growth. .TUESDAY NIGHT... Sky/weather.........Cloudy (90-100 percent). Rain showers. CWR.................90 percent. LAL.................1. Min temperature.....Around 40. Max humidity........86-91 percent. Wind (20 ft)........West to southwest winds 6 to 12 mph. Ridgetop wind.......West to southwest winds 10 to 15 mph. Mixing height.......500 ft AGL. Transport winds.....Southwest around 15 mph. Haines Index........2 or very low potential for large plume dominated fire growth. .WEDNESDAY... Sky/weather.........Mostly cloudy (60-70 percent). Rain showers and snow showers. Slight chance of thunderstorms in the afternoon. CWR.................90 percent. LAL.................2. Max temperature.....44-47. Min humidity........53-58 percent. Wind (20 ft)........West winds 8 to 15 mph. Gusty and erratic winds expected near thunderstorms in the afternoon. Ridgetop wind.......West 10 to 20 mph. Mixing height.......5800 ft AGL. Transport winds.....West around 20 mph. Haines Index........3 or very low potential for large plume dominated fire growth. $$ Forecaster...Solomon Requested by...John Punches Type of request...PRESCRIBED .TAG 2414798.0/PDT .DELDT 05/20/24 .FormatterVersion 2.0.0 .EMAIL john.punches@oregonstate.edu