Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

SAWMILL FLATS (MEFW1)

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

NA

33°F

1°C

Humidity 97%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 11 Mar 02:25 PM PDT
Extended Forecast for

Chinook Pass WA

Winter Storm Warning March 11, 03:18pm until March 13, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 11, 03:18pm until March 13, 05:00am

    NOW until 5:00am Fri

    Winter Storm Warning

  • This Afternoon

    High: 35 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow between 8pm and 11pm. The rain and snow could be heavy at times.  Low around 25. Breezy, with a west wind 21 to 23 mph, with gusts as high as 60 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 25 °F

    Breezy.
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  Widespread blowing snow, mainly after 11am. Temperature falling to around 24 by 11am. West wind 18 to 20 mph, with gusts as high as 48 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 27 °F

    Heavy Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Low around 25. West wind 7 to 15 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    Low: 25 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times.  High near 29. West wind around 7 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

    High: 29 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Low around 19. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 19 °F

    Heavy Snow

  • Saturday

    Saturday: Snow.  High near 26. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Snow before 5pm. The snow could be heavy at times. Patchy blowing snow. High near 35. Southwest wind around 17 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 13 to 19 inches possible.
Tonight
Rain, possibly mixed with snow between 8pm and 11pm. The rain and snow could be heavy at times. Low around 25. Breezy, with a west wind 21 to 23 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Thursday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11am. Temperature falling to around 24 by 11am. West wind 18 to 20 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 25. West wind 7 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Friday
Snow. The snow could be heavy at times. High near 29. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 19. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Saturday
Snow. High near 26. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17.
Sunday
Snow, mainly after 11am. High near 34. Chance of precipitation is 80%.
Sunday Night
Snow before 8pm, then rain and snow. Mostly cloudy, with a low around 32.
Monday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 40.
Monday Night
A chance of rain. Mostly cloudy, with a low around 34.
Tuesday
A chance of rain. Partly sunny, with a high near 46.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Wednesday
Rain likely. Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.87°N 121.53°W (Elev. 4823 ft)
3:01 pm PDT Mar 11, 2026
3pm PDT Mar 11, 2026-6pm PDT Mar 18, 2026
 
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Additional Resources

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