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Current conditions at
Tacoma / McChord Air Force Base (KTCM)
Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.
Overcast
72°F
22°C
| Humidity | 56% |
| Wind Speed | WNW 10 MPH |
| Barometer | 30.07 in (1018.29 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 02 Oct 02:55 PM PDT |
Extended Forecast for
Fort Lewis WA
Tonight
Low: 52 °F
Mostly Cloudy
then Patchy
FogSaturday
High: 71 °F
Patchy Fog
then SunnySaturday Night
Low: 50 °F
Mostly Clear
Sunday
High: 74 °F
Mostly Sunny
Sunday Night
Low: 51 °F
Partly Cloudy
Monday
High: 70 °F
Partly Sunny
Monday Night
Low: 50 °F
Partly Cloudy
Tuesday
High: 67 °F
Mostly Cloudy
Tuesday Night
Low: 48 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. Calm wind becoming north northeast 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 50. North northeast wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 74. Light north wind.
Sunday Night
Partly cloudy, with a low around 51. Light north wind.
Monday
Partly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly cloudy, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 48.
Friday
Partly sunny, with a high near 67.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fort Lewis WA
47.1°N 122.58°W (Elev. 299 ft)
47.1°N 122.58°W (Elev. 299 ft)
11:26 am PDT Oct 2, 2026
3pm PDT Oct 2, 2026-6pm PDT Oct 9, 2026
Additional Resources
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Hourly Weather Forecast
