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.

Rain

52°F

11°C

Humidity 93%
Wind Speed SSE 4 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 06 Nov 10:30 AM PST
Extended Forecast for

Mc Chord AFB/Tacoma WA

  • Today

    Today: Rain, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 59. South wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Showers

  • Tonight

    Tonight: Rain and thunderstorms. Low around 43. South southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Rain

  • Friday

    Friday: Rain, mainly before 4pm. High near 55. South southwest wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Patchy fog before 3am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 56. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 56 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Rain, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 59. South wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and thunderstorms. Low around 43. South southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain, mainly before 4pm. High near 55. South southwest wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of rain before 10pm. Patchy fog before 3am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 37. Calm wind.
Saturday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 56. Calm wind becoming north northeast around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 59.
Sunday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 43.
Monday
A chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Veterans Day
A chance of rain. Mostly cloudy, with a high near 55.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mc Chord AFB/Tacoma WA
 47.15°N 122.5°W (Elev. 302 ft)
Last Update:
8:51 am PST Nov 6, 2025
Forecast Valid:
11am PST Nov 6, 2025-6pm PST Nov 12, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation