Current conditions at
Tacoma / McChord Air Force Base (KTCM)
Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.
Overcast
51°F
11°C
| Humidity | 77% |
| Wind Speed | N 0 MPH |
| Barometer | 30.12 in (1019.98 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 17 Oct 06:55 PM PDT |
Extended Forecast for
Steilacoom WA
Tonight
Low: 41 °F
Partly Cloudy
Saturday
High: 55 °F
Chance Rain
then Rain
LikelySaturday Night
Low: 47 °F
Rain
Sunday
High: 58 °F
Showers
Sunday Night
Low: 45 °F
Rain Likely
then Chance
RainMonday
High: 60 °F
Partly Sunny
Monday Night
Low: 45 °F
Chance Rain
Tuesday
High: 60 °F
Chance Rain
Tuesday Night
Low: 42 °F
Chance Rain
Detailed Forecast
Tonight
Partly cloudy, with a low around 41. Light and variable wind.
Saturday
Rain likely, mainly after 4pm. Cloudy, with a high near 55. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 47. South wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Rain before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then rain after 2pm. High near 58. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 45. South southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 60.
Monday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Mostly cloudy, with a high near 60.
Tuesday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly cloudy, with a high near 60.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 46.
Thursday
Rain likely. Mostly cloudy, with a high near 60.
Thursday Night
Rain. Cloudy, with a low around 51.
Friday
Rain. Cloudy, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Steilacoom WA
47.17°N 122.57°W (Elev. 299 ft)
47.17°N 122.57°W (Elev. 299 ft)
2:51 pm PDT Oct 17, 2025
7pm PDT Oct 17, 2025-6pm PDT Oct 24, 2025
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