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
Tacoma / McChord Air Force Base (KTCM)
Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.
Clear
53°F
12°C
| Humidity | 89% |
| Wind Speed | S 3 MPH |
| Barometer | 30.16 in (1021.34 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 09 Aug 06:55 AM PDT |
Extended Forecast for
Steilacoom WA
Today
High: 80 °F
Mostly Sunny
Tonight
Low: 60 °F
Mostly Clear
Sunday
High: 84 °F
Sunny
Sunday Night
Low: 63 °F
Clear
Monday
High: 87 °F
Sunny
Monday Night
Low: 63 °F
Clear
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 73 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 80. Calm wind becoming north 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 60. North northeast wind 3 to 8 mph.
Sunday
Sunny, with a high near 84. North northeast wind 6 to 10 mph.
Sunday Night
Clear, with a low around 63. North northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 87. Light north northeast wind increasing to 5 to 10 mph in the morning.
Monday Night
Clear, with a low around 63.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly cloudy, with a high near 71.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Partly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Steilacoom WA
47.16°N 122.6°W (Elev. 253 ft)
47.16°N 122.6°W (Elev. 253 ft)
2:25 am PDT Aug 9, 2025
7am PDT Aug 9, 2025-6pm PDT Aug 15, 2025
Additional Resources
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