National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

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

Partly Cloudy

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.51 in (1033.19 mb)
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Last update 14 Jan 11:30 PM PST
Extended Forecast for

4 Miles WSW Dupont WA

  • Tonight

    Tonight: Patchy dense fog. Otherwise, mostly cloudy, with a low around 42. Light north northeast wind.

    Low: 42 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 49. Northeast wind 6 to 9 mph.

    High: 49 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 37. Northeast wind 3 to 6 mph.

    Low: 37 °F

    Patchy Fog

  • Friday

    Friday: Patchy dense fog before 10am. Otherwise, sunny, with a high near 51. North northeast wind 3 to 6 mph.

    High: 51 °F

    Patchy Dense
    Fog then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, sunny, with a high near 51.

    High: 51 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, sunny, with a high near 49.

    High: 49 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Areas of fog. Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Areas Fog

Detailed Forecast

Tonight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 42. Light north northeast wind.
Thursday
Patchy dense fog before 10am. Otherwise, partly sunny, with a high near 49. Northeast wind 6 to 9 mph.
Thursday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 37. Northeast wind 3 to 6 mph.
Friday
Patchy dense fog before 10am. Otherwise, sunny, with a high near 51. North northeast wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 34. Calm wind.
Saturday
Patchy fog before 10am. Otherwise, sunny, with a high near 51.
Saturday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 33.
Sunday
Patchy fog before 10am. Otherwise, sunny, with a high near 49.
Sunday Night
Areas of fog. Otherwise, mostly clear, with a low around 33.
M.L.King Day
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 49.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 33.
Tuesday
Areas of fog. Otherwise, mostly sunny, with a high near 48.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 36.
Wednesday
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Dupont WA
 47.06°N 122.69°W (Elev. 190 ft)
Last Update:
7:01 pm PST Jan 14, 2026
Forecast Valid:
11pm PST Jan 14, 2026-6pm PST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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