Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

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

Overcast

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Last update 08 Feb 12:15 PM PST
Extended Forecast for

Chehalis WA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain, mainly after 1pm.  Patchy fog before 1pm.  Otherwise, mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Rain likely, mainly after 2am.  Mostly cloudy, with a low around 39. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: Rain, mainly before 4pm.  High near 50. South wind around 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 10pm.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 50. Calm wind becoming north around 5 mph in the afternoon.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 1am and 4am.  Otherwise, mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog between 7am and 10am.  Otherwise, partly sunny, with a high near 50.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 4am.  Patchy fog.  Otherwise, mostly cloudy, with a low around 36.

    Low: 36 °F

    Patchy Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain, mainly after 10am.  Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 40 percent chance of rain, mainly after 1pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 50. Calm wind.
Tonight
Rain likely, mainly after 2am. Mostly cloudy, with a low around 39. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly before 4pm. High near 50. South wind around 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 30 percent chance of rain before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 50. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Patchy fog between 1am and 4am. Otherwise, mostly clear, with a low around 34.
Wednesday
Patchy fog between 7am and 10am. Otherwise, partly sunny, with a high near 50.
Wednesday Night
A slight chance of rain after 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 36.
Thursday
A chance of rain, mainly after 10am. Mostly cloudy, with a high near 50.
Thursday Night
Rain likely. Cloudy, with a low around 39.
Friday
Rain. Cloudy, with a high near 48.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Chehalis WA
 46.68°N 122.98°W (Elev. 180 ft)
7:00 am PST Feb 8, 2026
12pm PST Feb 8, 2026-6pm PST Feb 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database