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Current conditions at
Tacoma / McChord Air Force Base (KTCM)
Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.
Clear
49°F
9°C
| Humidity | 63% |
| Wind Speed | N 0 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 12 Oct 06:55 PM PDT |
Extended Forecast for
Roy WA
Tonight
Low: 38 °F
Increasing
CloudsTuesday
High: 64 °F
Mostly Cloudy
Tuesday Night
Low: 46 °F
Mostly Cloudy
Wednesday
High: 67 °F
Decreasing
CloudsWednesday Night
Low: 44 °F
Partly Cloudy
Thursday
High: 72 °F
Mostly Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 74 °F
Mostly Sunny
Friday Night
Low: 52 °F
Slight Chance
Rain
Detailed Forecast
Tonight
Increasing clouds, with a low around 38. Calm wind.
Tuesday
Mostly cloudy, with a high near 64. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 46. Calm wind.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 67. Calm wind.
Wednesday Night
Partly cloudy, with a low around 44. Calm wind.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 74.
Friday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 52.
Saturday
A chance of rain, mainly before 11am. Mostly cloudy, with a high near 65.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A slight chance of rain. Partly sunny, with a high near 63.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 44.
Monday
Rain likely. Cloudy, with a high near 59.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Roy WA
47°N 122.55°W (Elev. 295 ft)
47°N 122.55°W (Elev. 295 ft)
11:26 am PDT Oct 12, 2026
7pm PDT Oct 12, 2026-6pm PDT Oct 19, 2026
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