Current conditions at

Chehalis-Centralia Airport (KCLS)

Lat: 46.677° N Lon: 122.9827° W Elev: 177.0 ft.

Clear

59°F

15°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 04 Oct 08:55 PM PDT
Detailed forecast for

Willapa and Black Hills

Tonight
Mostly clear. Lows in the mid 40s to lower 50s. Northwest wind to 10 mph in the evening becoming light.
Monday
Partly sunny. Highs in the mid 60s to lower 70s. Light wind becoming northwest to 10 mph in the afternoon.
Monday Night
Mostly cloudy. Lows near 50. Light wind.
Tuesday
Partly sunny. Highs in the mid 60s to lower 70s. Light wind.
Tuesday Night
Mostly clear. Lows in the mid to upper 40s. North wind to 10 mph. Gusts to 25 mph after midnight.
Wednesday
Sunny. Highs in the lower to mid 70s.
Wednesday Night
Clear. Lows near 50.
Thursday
Sunny. Highs in the lower to mid 70s.
Thursday Night
Mostly clear. Lows near 50.
Friday
Mostly cloudy. A slight chance of rain in the afternoon. Highs in the lower to mid 60s.
Friday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows in the 40s.
Saturday
Mostly sunny. Highs in the lower to mid 60s.
Saturday Night
Partly cloudy. Lows in the lower to mid 40s.
Sunday
Mostly sunny. Highs in the lower to mid 60s.





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236 PM PDT Sun Oct 4 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database