Critical Fire Weather Persists in the Southern High Plains; Snow in the Great Lakes into the Northeast

Elevated to critical fire weather conditions will persist across the central and southern High Plains today as gusty winds and dry conditions continue across the region. A clipper system will bring some lake effect snow to the Great Lakes and snow into the Northeast. Well above-average temperatures are expected to expand across much of the West, into the Plains states, and Southeast. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 550.0ft.

NA

41°F

5°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 25 Feb 10:45 AM PST
Extended Forecast for

4 Miles SSW Onalaska WA

  • Today

    Today: A slight chance of rain between noon and 4pm.  Mostly cloudy, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A chance of rain before 4am, then a chance of rain and snow.  Mostly cloudy, with a low around 33. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 10am, then a chance of rain.  Partly sunny, with a high near 48. South southwest wind 3 to 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Chance Rain
    and Patchy
    Fog

  • Friday

    Friday: A 50 percent chance of rain.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 49. Light and variable wind.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 31.

    Low: 31 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 49.

    High: 49 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of rain between noon and 4pm. Mostly cloudy, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tonight
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 48. South southwest wind 3 to 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of rain. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Friday
A 50 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 49. Light and variable wind.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 31.
Saturday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 49.
Saturday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 30.
Monday
Sunny, with a high near 54.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Onalaska WA
 46.54°N 122.75°W (Elev. 535 ft)
7:01 am PST Feb 25, 2026
11am PST Feb 25, 2026-6pm PST Mar 3, 2026
 
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Additional Resources

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