National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Tacoma / McChord Air Force Base (KTCM)

Lat: 47.15°NLon: 122.48333°WElev: 322.0ft.

light drizzle

57°F

14°C

Humidity 93%
Wind Speed WSW 4 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 04 Oct 02:06 AM PDT
Extended Forecast for

3 Miles SSE Dupont WA

  • Overnight

    Overnight: A 40 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Chance Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly after 11am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 64. Calm wind becoming north around 5 mph in the afternoon.

    High: 64 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 47. Light north northeast wind.

    Low: 47 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 67. Light northeast wind becoming north northeast 5 to 9 mph in the morning.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. North northeast wind 5 to 8 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 52. Calm wind.
Saturday
A 50 percent chance of rain, mainly after 11am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 64. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 47. Light north northeast wind.
Sunday
Sunny, with a high near 67. Light northeast wind becoming north northeast 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 42. North northeast wind 5 to 8 mph becoming calm in the evening.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
A chance of rain, mainly after 11am. Mostly sunny, with a high near 67.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Partly sunny, with a high near 67.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
A chance of rain. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Dupont WA
 47.05°N 122.6°W (Elev. 299 ft)
Last Update:
8:52 pm PDT Oct 3, 2025
Forecast Valid:
2am PDT Oct 4, 2025-6pm PDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation