Current conditions at
Tacoma / McChord Air Force Base (KTCM)
Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.
Overcast
49°F
9°C
| Humidity | 90% |
| Wind Speed | S 4 MPH |
| Barometer | 30.0 in (1015.92 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 11 Sep 03:55 AM PDT |
Extended Forecast for
Dupont WA
Today

High: 69 °F
Mostly Cloudy
Tonight

Low: 53 °F
Cloudy
Saturday
High: 70 °F
Cloudy then
ShowersSaturday Night

Low: 52 °F
Showers
Sunday

High: 69 °F
Chance Rain
Sunday Night

Low: 52 °F
Partly Cloudy
Monday

High: 71 °F
Partly Sunny
Monday Night

Low: 50 °F
Mostly Clear
Tuesday

High: 74 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 69. South wind 3 to 6 mph.
Tonight
Cloudy, with a low around 53. Calm wind.
Saturday
A chance of rain and thunderstorms before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 70. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Low around 52. Southwest wind 3 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 69. South southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dupont WA
47.09°N 122.64°W (Elev. 295 ft)
47.09°N 122.64°W (Elev. 295 ft)
11:26 pm PDT Sep 10, 2026
4am PDT Sep 11, 2026-6pm PDT Sep 17, 2026


