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Spot Forecast
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
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787 FNUS76 KPDT 121151 FWSPDT Spot Forecast for Williams Mine...Klickitat County Fire District 1 National Weather Service Pendleton OR 451 AM PDT Mon Aug 12 2024 Forecast is based on forecast start time of 0600 PDT on August 12. ***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...A frontal system passing through the region today will make for some breezy westerly winds in the area, however showers are not anticipated, and any that form are expected to remain largely west of the Cascades. Winds become lighter Tuesday onward, with temperatures trending toward more seasonable readings, making for improved RH recoveries. .TODAY... Sky/weather.........Mostly sunny (25-35 percent). CWR.................0 percent. LAL.................1. Max temperature.....74-77. Min humidity........30-35 percent. Wind (20 ft)........West winds 7 to 14 mph. Gusts up to 20 mph late in the afternoon. Ridgetop wind.......West winds 10 to 15 mph with gusts up to 25 mph late in the afternoon. Mixing height.......4400 ft AGL by the afternoon. Transport winds.....West 12 to 18 mph. Haines Index........3 to 4 or very low to low potential for large plume dominated fire growth. TIME (PDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Temp............47 54 62 69 72 73 RH..............100 84 61 43 37 36 20 ft wind......NW 5 NW 7 W 7 W 8 W 13 W 14 20 ft wind gust.13 14 14 14 18 20 .TONIGHT... Sky/weather.........Partly cloudy (30-40 percent) then becoming mostly cloudy (50-60 percent) then becoming partly cloudy (40-50 percent). CWR.................0 percent. LAL.................1. Min temperature.....45-48. Max humidity........95-100 percent. Wind (20 ft)........West-Northwest winds 5 to 10 mph with gusts to around 18 mph early in the evening. Ridgetop wind.......Northwest winds 6 to 12 mph. Mixing height.......1600 ft AGL early in the evening, becoming near- surface overnight. Transport winds.....West-Northwest 6 to 12 mph. Haines Index........3 to 4 or very low to low potential for large plume dominated fire growth. .TUESDAY... Sky/weather.........Mostly sunny (25-35 percent). Haze late in the afternoon. CWR.................0 percent. LAL.................1. Max temperature.....71-74. Min humidity........42-47 percent. Wind (20 ft)........West winds 5 to 10 mph. Gusts up to 15 mph. Ridgetop wind.......Northwest winds 6 to 12 mph. Mixing height.......4400 ft AGL by the afternoon. Transport winds.....Northwest 6 to 12 mph. Haines Index........2 to 3 or very low potential for large plume dominated fire growth. $$ Forecaster...Evans Requested by...Mark Henrichs Type of request...WILDFIRE .TAG 2419990.1/PDT .DELDT 08/12/24 .FormatterVersion 2.0.0 .EMAIL mark_henrichs@firenet.gov