Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

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

Partly Cloudy

68°F

20°C

Humidity 62%
Wind Speed NW 5 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 26 Aug 09:55 PM PDT
Extended Forecast for

2 Miles WSW Steilacoom WA

  • Tonight

    Tonight: Increasing clouds, with a low around 58. South southwest wind 3 to 6 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 70. Southwest wind 6 to 11 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 56. South southwest wind 5 to 11 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 70. West southwest wind around 5 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. West southwest wind around 9 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 11am.  Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 58. South southwest wind 3 to 6 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 70. Southwest wind 6 to 11 mph.
Thursday Night
Increasing clouds, with a low around 56. South southwest wind 5 to 11 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 70. West southwest wind around 5 mph.
Friday Night
Partly cloudy, with a low around 55. West southwest wind around 9 mph.
Saturday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 69.
Saturday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 53.
Sunday
Partly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 56.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 66.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 55.
Wednesday
A chance of rain. Mostly cloudy, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Steilacoom WA
 47.16°N 122.63°W (Elev. 3 ft)
12:55 pm PDT Aug 26, 2026
10pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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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