Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend
Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >
Current conditions at
Chehalis-Centralia Airport (KCLS)
Lat: 46.677°NLon: 122.9827°WElev: 177.0ft.Mist
54°F
12°C
| Humidity | 100% |
| Wind Speed | N 0 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 3.00 mi |
| Last update | 09 Aug 04:55 AM PDT |
Extended Forecast for
Chehalis WASimilar City Names
Today
High: 82 °F
Mostly Sunny
Tonight
Low: 58 °F
Mostly Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 61 °F
Clear
Monday
High: 92 °F
Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 56 °F
Partly Cloudy
Wednesday
High: 74 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. North northwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 90. North wind 6 to 9 mph.
Sunday Night
Clear, with a low around 61. North wind 5 to 7 mph.
Monday
Sunny, with a high near 92. North wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 54.
Thursday
Mostly cloudy, with a high near 72.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly cloudy, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chehalis WASimilar City Names
46.66°N 122.95°W (Elev. 420 ft)
46.66°N 122.95°W (Elev. 420 ft)
2:25 am PDT Aug 9, 2025
5am PDT Aug 9, 2025-6pm PDT Aug 15, 2025
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