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

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 01 Dec 05:15 PM PST
Extended Forecast for

7 Miles W Chehalis WA

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Chance Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before 1pm. Patchy fog after 4pm. Otherwise, increasing clouds, with a high near 48. Calm wind.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 1pm, then patchy fog after 2pm. Otherwise, cloudy, with a high near 45. Calm wind.

    High: 45 °F

    Areas Fog

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 4am. Areas of fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Areas Fog
    then Chance
    Rain and
    Areas Fog

  • Thursday

    Thursday: Rain, mainly after 10am. Patchy fog before 7am. High near 46. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain. Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Friday

    Friday: Rain. Cloudy, with a high near 53.

    High: 53 °F

    Rain

  • Friday Night

    Friday Night: Rain. Cloudy, with a low around 44.

    Low: 44 °F

    Rain

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 39. Calm wind.
Tuesday
A 30 percent chance of rain, mainly before 1pm. Patchy fog after 4pm. Otherwise, increasing clouds, with a high near 48. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Wednesday
Areas of fog before 1pm, then patchy fog after 2pm. Otherwise, cloudy, with a high near 45. Calm wind.
Wednesday Night
A 30 percent chance of rain after 4am. Areas of fog. Otherwise, mostly cloudy, with a low around 36. Calm wind.
Thursday
Rain, mainly after 10am. Patchy fog before 7am. High near 46. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 42. Chance of precipitation is 90%.
Friday
Rain. Cloudy, with a high near 53.
Friday Night
Rain. Cloudy, with a low around 44.
Saturday
Rain. Mostly cloudy, with a high near 52.
Saturday Night
Rain. Mostly cloudy, with a low around 42.
Sunday
Rain. Cloudy, with a high near 51.
Sunday Night
Rain likely. Mostly cloudy, with a low around 42.
Monday
Rain. Cloudy, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:26 pm PST Dec 1, 2025
Forecast Valid:
5pm PST Dec 1, 2025-6pm PST Dec 8, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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