National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy to Excessive Rainfall for the Southwest U.S.; Watching for Possible East Coast Storm

Thunderstorms and a chance for some isolated flash flooding will continue today in the Southwest U.S. before an influx of tropical moisture from Priscilla brings widespread heavy rainfall and a flash flooding threat late this week into this weekend. A coastal storm may develop off the southeast U.S. coast Friday night and drift north just off the Mid-Atlantic coast through the weekend. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

Lat: 46.9675°NLon: 121.08444°WElev: 3000.0ft.

NA

63°F

17°C

Humidity 38%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 08 Oct 02:25 PM PDT
Extended Forecast for

4 Miles SE Chinook Pass WA

  • Tonight

    Tonight: Showers likely, mainly after 2am. Increasing clouds, with a low around 39. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 53. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Showers
    Likely then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 40. Calm wind becoming north around 6 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance
    Showers

  • Friday

    Friday: Showers. High near 46. West wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 34. West wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Saturday

    Saturday: Rain likely, possibly mixed with snow showers before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Snow showers, possibly mixed with rain, becoming all snow after 11pm. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Showers

  • Sunday

    Sunday: Snow showers. High near 35. Chance of precipitation is 90%.

    High: 35 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers. Low around 28. Chance of precipitation is 90%.

    Low: 28 °F

    Snow Showers

Detailed Forecast

Tonight
Showers likely, mainly after 2am. Increasing clouds, with a low around 39. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 53. Southwest wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 40. Calm wind becoming north around 6 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers. High near 46. West wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely. Mostly cloudy, with a low around 34. West wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, possibly mixed with snow showers before 11am, then rain showers between 11am and 2pm, then rain, possibly mixed with snow showers after 2pm. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow showers, possibly mixed with rain, becoming all snow after 11pm. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Snow showers. High near 35. Chance of precipitation is 90%.
Sunday Night
Snow showers. Low around 28. Chance of precipitation is 90%.
Columbus Day
Snow showers likely. Mostly cloudy, with a high near 35.
Monday Night
A chance of snow showers. Partly cloudy, with a low around 27.
Tuesday
A chance of rain and snow showers. Mostly sunny, with a high near 40.
Tuesday Night
A chance of rain and snow showers. Partly cloudy, with a low around 29.
Wednesday
A chance of rain and snow showers. Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Chinook Pass WA
 46.82°N 121.46°W (Elev. 5157 ft)
Last Update:
2:30 pm PDT Oct 8, 2025
Forecast Valid:
3pm PDT Oct 8, 2025-6pm PDT Oct 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation