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.

Clear

39°F

4°C

Humidity 100%
Wind Speed SW 3 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 16 Oct 12:35 AM PDT
Extended Forecast for

7 Miles W Chehalis WA

  • Overnight

    Overnight: Areas of fog after 3am. Otherwise, mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Areas Fog

  • Thursday

    Thursday: A slight chance of rain between 1pm and 3pm. Areas of fog before 10am. Otherwise, increasing clouds, with a high near 59. Light and variable wind. Chance of precipitation is 20%.

    High: 59 °F

    Areas Fog
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 46. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain Likely

  • Friday

    Friday: A 30 percent chance of rain before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 62. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.

    High: 62 °F

    Chance Rain
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. West northwest wind around 6 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain after 11am. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Low around 45. Chance of precipitation is 100%.

    Low: 45 °F

    Rain

  • Sunday

    Sunday: Rain before 11am, then showers after 11am. Cloudy, with a high near 57.

    High: 57 °F

    Rain

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Showers
    Likely

Detailed Forecast

Overnight
Areas of fog after 3am. Otherwise, mostly clear, with a low around 37. Calm wind.
Thursday
A slight chance of rain between 1pm and 3pm. Areas of fog before 10am. Otherwise, increasing clouds, with a high near 59. Light and variable wind. Chance of precipitation is 20%.
Thursday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 46. Light south wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of rain before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 62. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 39. West northwest wind around 6 mph becoming calm in the evening.
Saturday
A 50 percent chance of rain after 11am. Mostly cloudy, with a high near 61.
Saturday Night
Rain. Low around 45. Chance of precipitation is 100%.
Sunday
Rain before 11am, then showers after 11am. Cloudy, with a high near 57.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 42.
Monday
A chance of showers. Partly sunny, with a high near 59.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Mostly cloudy, with a high near 58.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Chehalis WA
 46.63°N 123.13°W (Elev. 430 ft)
Last Update:
8:00 pm PDT Oct 15, 2025
Forecast Valid:
12am PDT Oct 16, 2025-6pm PDT Oct 22, 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