Current conditions at
Tacoma / McChord Air Force Base (KTCM)
Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.Mist
35°F
2°C
| Humidity | 97% |
| Wind Speed | N 0 MPH |
| Barometer | 30.15 in (1021.0 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 5.00 mi |
| Last update | 29 Nov 05:55 AM PST |
Extended Forecast for
3 Miles SSE Dupont WA
Today
High: 47 °F
Patchy Fog
then Slight
Chance RainTonight

Low: 32 °F
Patchy Fog
Sunday
High: 46 °F
Patchy Fog
then Mostly
SunnySunday Night

Low: 31 °F
Mostly Cloudy
Monday
High: 45 °F
Mostly Cloudy
then Chance
RainMonday Night

Low: 38 °F
Rain Likely
Tuesday
High: 48 °F
Chance Rain
then Slight
Chance RainTuesday Night

Low: 34 °F
Mostly Cloudy
Wednesday

High: 46 °F
Mostly Cloudy
Detailed Forecast
Today
A slight chance of rain between 4pm and 5pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 47. Calm wind. Chance of precipitation is 10%.
Tonight
Patchy fog after 9pm. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 32. Calm wind.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 46. Calm wind.
Sunday Night
Mostly cloudy, with a low around 31. Calm wind.
Monday
A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 45. Calm wind.
Monday Night
Rain likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 38. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 50 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
A chance of rain. Mostly cloudy, with a high near 48.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
Rain likely. Cloudy, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Dupont WA
47.05°N 122.6°W (Elev. 299 ft)
47.05°N 122.6°W (Elev. 299 ft)
1:25 am PST Nov 29, 2025
6am PST Nov 29, 2025-6pm PST Dec 5, 2025


