Current conditions at

Tacoma / McChord Air Force Base (KTCM)

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

Clear

67°F

19°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Sep 09:55 AM PDT
Extended Forecast for

3 Miles S Fort Lewis WA

Red Flag Warning until September 16, 11:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until September 16, 11:00pm

    NOW until 11:00pm Tue

    Red Flag Warning

  • Today

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 54. Southwest wind around 6 mph becoming calm.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 86. North wind around 6 mph becoming southeast in the afternoon.
Tonight
Clear, with a low around 54. Southwest wind around 6 mph becoming calm.
Wednesday
Sunny, with a high near 76. Calm wind becoming west northwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 52. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 72. Calm wind becoming north 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 51.
Friday
Mostly sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 52.
Saturday
Partly sunny, with a high near 70.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 56.
Sunday
A chance of rain. Mostly cloudy, with a high near 69.
Sunday Night
A chance of rain. Partly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 68.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Fort Lewis WA
 47.06°N 122.57°W (Elev. 318 ft)
8:09 am PDT Sep 16, 2025
11am PDT Sep 16, 2025-6pm PDT Sep 22, 2025
 
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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