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
Rochester WA
Today
High: 83 °F
Mostly Sunny
Tonight
Low: 58 °F
Mostly Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 62 °F
Clear
Monday
High: 92 °F
Sunny
Monday Night
Low: 62 °F
Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 58 °F
Partly Cloudy
Wednesday
High: 73 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 83. Calm wind becoming north around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. North northwest wind around 6 mph.
Sunday
Sunny, with a high near 90. North northeast wind 5 to 10 mph.
Sunday Night
Clear, with a low around 62. North wind around 7 mph.
Monday
Sunny, with a high near 92. North northeast wind 5 to 8 mph.
Monday Night
Clear, with a low around 62.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Partly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Partly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rochester WA
46.81°N 123.09°W (Elev. 200 ft)
46.81°N 123.09°W (Elev. 200 ft)
2:25 am PDT Aug 9, 2025
5am PDT Aug 9, 2025-6pm PDT Aug 15, 2025
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