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.

Mostly Cloudy

49°F

9°C

Humidity 84%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Nov 09:55 AM PST
Extended Forecast for

2 Miles SW Mc Chord AFB/Tacoma WA

  • Today

    Today: A 20 percent chance of rain before 11am. Mostly sunny, with a high near 54. South southwest wind 3 to 6 mph.

    High: 54 °F

    Slight Chance
    Rain then
    Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Patchy Fog

  • Friday

    Friday: A 20 percent chance of rain after 10am. Partly sunny, with a high near 54. South wind 5 to 8 mph.

    High: 54 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 44. South wind around 8 mph.

    Low: 44 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 40 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57. Southwest wind around 7 mph.

    High: 57 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Sunday

    Sunday: Rain. High near 54. Chance of precipitation is 80%.

    High: 54 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 10am. Partly sunny, with a high near 51.

    High: 51 °F

    Rain Likely

Detailed Forecast

Today
A 20 percent chance of rain before 11am. Mostly sunny, with a high near 54. South southwest wind 3 to 6 mph.
Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 37. Light and variable wind.
Friday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 54. South wind 5 to 8 mph.
Friday Night
A 50 percent chance of rain. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 44. South wind around 8 mph.
Saturday
A 40 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 57. Southwest wind around 7 mph.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 45.
Sunday
Rain. High near 54. Chance of precipitation is 80%.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain likely, mainly before 10am. Partly sunny, with a high near 51.
Monday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mc Chord AFB/Tacoma WA
 47.15°N 122.5°W (Elev. 302 ft)
Last Update:
7:00 am PST Nov 20, 2025
Forecast Valid:
10am PST Nov 20, 2025-6pm PST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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