Current conditions at

CHEHALIS (CLSW1)

Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.

NA

40°F

4°C

Humidity 97%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 07 Oct 06:09 AM PDT
Extended Forecast for

4 Miles ESE Napavine WA

  • Today

    Today: Sunny, with a high near 75. Calm wind.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 11pm.  Partly cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 11am.  Partly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

  • Saturday

    Saturday: Rain.  Cloudy, with a high near 57.

    High: 57 °F

    Rain

Detailed Forecast

Today
Sunny, with a high near 75. Calm wind.
Tonight
Mostly clear, with a low around 41. Calm wind.
Wednesday
Mostly sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 38. Light and variable wind.
Thursday
A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 62. Calm wind.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 60.
Friday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 44.
Saturday
Rain. Cloudy, with a high near 57.
Saturday Night
Rain. Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 57.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39.
Columbus Day
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Napavine WA
 46.55°N 122.82°W (Elev. 440 ft)
2:25 am PDT Oct 7, 2025
6am PDT Oct 7, 2025-6pm PDT Oct 13, 2025
 
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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