Current conditions at

Tacoma / McChord Air Force Base (KTCM)

Lat: 47.15° N Lon: 122.48333° W Elev: 322.0 ft.

Overcast

63°F

17°C

Humidity 77%
Wind Speed S 3 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 02 Oct 10:05 AM PDT
Detailed forecast for

Lowlands of Pierce and Southern King Counties

Rest Of Today
Mostly cloudy in the late morning and early afternoon then becoming mostly sunny. Highs in the mid to upper 60s. Light wind becoming southwest to 10 mph in the afternoon.
Tonight
Mostly cloudy. Patchy fog after midnight. Lows in the lower to mid 50s. West wind to 10 mph in the evening becoming light.
Saturday
Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the 60s to lower 70s. Northeast wind to 10 mph becoming north in the afternoon.
Saturday Night
Mostly clear. Lows in the upper 40s to mid 50s. North wind to 10 mph in the evening becoming light.
Sunday
Partly sunny in the morning then becoming sunny. Highs in the mid 60s to lower 70s. Light wind.
Sunday Night
Mostly clear. Lows in the lower 50s.
Monday
Partly sunny. Highs near 70.
Monday Night
Partly cloudy. Lows in the lower 50s.
Tuesday
Partly sunny. Highs in the mid to upper 60s.
Tuesday Night
Partly cloudy. Lows near 50.
Wednesday
Mostly sunny. Highs in the mid to upper 60s.
Wednesday Night
Mostly clear. Lows near 50.
Thursday
Mostly sunny. Highs near 70.



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919 AM PDT Fri Oct 2 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database