Spot Forecast
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
202 FNUS76 KPDT 291901 FWSPDT Spot Forecast for Shevlin TREX Training...USFS DEF National Weather Service Pendleton OR 1201 PM PDT Mon Apr 29 2024 Forecast is based on ignition time of 0800 PDT on April 30. ***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 fast moving system will track across Oregon on Tuesday, keeping snow levels down to the valley floors and increasing wind over central Oregon. Precipitation will end Tuesday night, and drier and warmer conditions are in store for Wednesday. .TUESDAY... Sky/weather.........Partly cloudy (30-40 percent). Chance of snow and rain showers mixed, mainly after 1100 PDT. Snow levels around 3800 feet and little to no snow accumulation at the burn site. CWR.................10 percent. LAL.................1. Max temperature.....46. Min humidity........41 percent. Wind (20 ft)........Southwest-West 5-10 mph increasing to 7-13 mph in the afternoon. Ridgetop wind.......Southwest-West 8-14 mph with strongest winds late afternoon. Mixing height.......1500 ft AGL rising to 7000 ft AGL. Transport winds.....West 20-25 mph. Haines Index........2 (very low). TIME (PDT) 8 AM 10 AM NOON 2 PM 4 PM 6 PM Temp............30 38 42 44 45 42 RH..............66 56 46 42 44 48 20 ft wind......SW 8 SW 8 W 11 W 13 W 13 W 12 20 ft wind gust.11 11 13 16 16 16 .TUESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent). Chance of light snow/rain mixed before 2200 PDT. CWR.................less than 10 percent. LAL.................1. Min temperature.....26-29. Max humidity........79-84 percent. Wind (20 ft)........West 5-10 mph. Ridgetop wind.......West-Northwest 8-12 mph. Mixing height.......lowering to 500 ft AGL overnight. Transport winds.....West around 20 mph decreasing to 8 mph late in the evening. Haines Index........3 (very low). .WEDNESDAY... Sky/weather.........Sunny (10-20 percent). CWR.................0 percent. LAL.................1. Max temperature.....54-57. Min humidity........23-28 percent. Wind (20 ft)........West-Northwest 5-8 mph. Ridgetop wind.......West-Northwest 5-8 mph. Mixing height.......rising to 8000 ft AGL. Transport winds.....Northwest 8-12. Haines Index........4 (low). $$ Forecaster...Wister Requested by...Natalie Kuntz Type of request...PRESCRIBED .TAG 2412689.0/PDT .DELDT 04/29/24 .FormatterVersion 2.0.0 .EMAIL natalie.kuntz@usda.gov