Widespread High Wind Event; Heavy Snow Expected from the Northern Plains to Northeast

Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest. Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south coastal Texas today. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds into Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Chehalis-Centralia Airport (KCLS)

Lat: 46.677°NLon: 122.9827°WElev: 177.0ft.

Clear

45°F

7°C

Humidity 93%
Wind Speed SSE 5 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 12 Mar 08:55 AM PDT
Extended Forecast for

Chehalis WA

  • Today

    Today: Showers, mainly before 11am, then rain after 11am.  High near 45. South southwest wind 5 to 8 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Showers

  • Tonight

    Tonight: Rain and snow.  Low around 36. Calm wind.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 2pm.  High near 42. Calm wind.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain before 11pm, then rain and snow likely.  Low around 31. Calm wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow showers before 2pm, then a slight chance of rain showers.  Partly sunny, with a high near 49. West southwest wind 3 to 7 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 5am.  Mostly cloudy, with a low around 31. Little or no snow accumulation expected.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then rain likely.  Cloudy, with a high near 46. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely.  Cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

  • Monday

    Monday: Rain likely, mainly before 11am.  Cloudy, with a high near 57.

    High: 57 °F

    Rain Likely

Detailed Forecast

Today
Showers, mainly before 11am, then rain after 11am. High near 45. South southwest wind 5 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain and snow. Low around 36. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 42. Calm wind. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain before 11pm, then rain and snow likely. Low around 31. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow showers before 2pm, then a slight chance of rain showers. Partly sunny, with a high near 49. West southwest wind 3 to 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of snow after 5am. Mostly cloudy, with a low around 31. Little or no snow accumulation expected.
Sunday
A chance of rain and snow before 11am, then rain likely. Cloudy, with a high near 46. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain likely. Cloudy, with a low around 41.
Monday
Rain likely, mainly before 11am. Cloudy, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Mostly cloudy, with a high near 63.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 45.
Wednesday
Rain. Cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Chehalis WA
 46.68°N 122.98°W (Elev. 180 ft)
8:00 am PDT Mar 12, 2026
9am PDT Mar 12, 2026-6pm PDT Mar 18, 2026
 
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Additional Resources

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