Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

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 56%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 16 Apr 11:55 AM PDT
Extended Forecast for

2 Miles ENE Fort Lewis WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 57. Light southwest wind becoming west southwest 5 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 36. West southwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 58. Light and variable wind.

    High: 58 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. Light north northeast wind.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 67. Calm wind.

    High: 67 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain.  Mostly cloudy, with a high near 69.

    High: 69 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 57. Light southwest wind becoming west southwest 5 to 10 mph.
Tonight
Partly cloudy, with a low around 36. West southwest wind 5 to 9 mph becoming calm after midnight.
Friday
Increasing clouds, with a high near 58. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 39. Light north northeast wind.
Saturday
Mostly cloudy, with a high near 67. Calm wind.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 47.
Sunday
A 20 percent chance of rain. Mostly cloudy, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 71.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 48.
Tuesday
A chance of rain. Partly sunny, with a high near 64.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Wednesday
A chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Fort Lewis WA
 47.13°N 122.55°W (Elev. 299 ft)
11:27 am PDT Apr 16, 2026
12pm PDT Apr 16, 2026-6pm PDT Apr 22, 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