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

Chehalis-Centralia Airport (KCLS)

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

Overcast

46°F

8°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 28 Nov 08:35 AM PST
Extended Forecast for

5 Miles WSW Chehalis WA

  • Today

    Today: Mostly sunny, with a high near 53. Light northeast wind.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy dense fog before 1am. Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 49. Calm wind.

    High: 49 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 4am. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

  • Tuesday

    Tuesday: A chance of rain, mainly before 10am. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 53. Light northeast wind.
Tonight
Patchy dense fog before 1am. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Saturday
A 10 percent chance of rain after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 49. Calm wind.
Saturday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 32. Calm wind.
Sunday
Partly sunny, with a high near 48. Calm wind.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 48.
Monday Night
Rain likely, mainly before 4am. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly cloudy, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Chehalis WA
 46.62°N 123.06°W (Elev. 200 ft)
Last Update:
7:00 am PST Nov 28, 2025
Forecast Valid:
8am PST Nov 28, 2025-6pm PST Dec 4, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation