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

57°F

14°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 03 Oct 08:55 PM PDT
Extended Forecast for

7 Miles WSW Chehalis WA

  • Tonight

    Tonight: A 50 percent chance of rain. Areas of fog before 1am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Chance Rain
    and Areas Fog

  • Saturday

    Saturday: A slight chance of rain before 7am, then a chance of rain after 9am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 65. Light and variable wind. Chance of precipitation is 40%.

    High: 65 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 45. Calm wind becoming north around 5 mph after midnight.

    Low: 45 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 67. North northeast wind 5 to 8 mph.

    High: 67 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. North wind 3 to 6 mph.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of rain. Areas of fog before 1am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 51. Calm wind.
Saturday
A slight chance of rain before 7am, then a chance of rain after 9am. Patchy fog before 11am. Otherwise, partly sunny, with a high near 65. Light and variable wind. Chance of precipitation is 40%.
Saturday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 45. Calm wind becoming north around 5 mph after midnight.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 67. North northeast wind 5 to 8 mph.
Sunday Night
Clear, with a low around 42. North wind 3 to 6 mph.
Monday
Sunny, with a high near 71.
Monday Night
Clear, with a low around 42.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
A slight chance of rain after 11am. Mostly sunny, with a high near 68.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Thursday
A chance of rain. Partly sunny, with a high near 67.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 46.
Friday
A chance of rain. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Chehalis WA
 46.62°N 123.09°W (Elev. 338 ft)
Last Update:
8:52 pm PDT Oct 3, 2025
Forecast Valid:
9pm PDT Oct 3, 2025-6pm PDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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