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

Hazardous Weather Conditions

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

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

light rain,mist

51°F

11°C

Humidity 96%
Wind Speed S 4 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 50°F (10°C)
Visibility 4.00 mi
Last update 11 Dec 06:55 AM PST
Extended Forecast for

2 Miles NE Fort Lewis WA

Flood Watch December 11, 07:54am until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 11, 07:54am until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • Today

    High: 53 °F

    Rain and
    Patchy Fog
    then Rain
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Rain likely, mainly before midnight. Patchy fog. Otherwise, cloudy, with a low around 46. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain Likely
    and Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 57. Calm wind becoming southwest around 6 mph in the morning.

    High: 57 °F

    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 44. South southwest wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56. Light south wind.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.

    High: 55 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Cloudy, with a low around 49.

    Low: 49 °F

    Rain

Detailed Forecast

Today
Rain, mainly before noon. Patchy fog. High near 53. Southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain likely, mainly before midnight. Patchy fog. Otherwise, cloudy, with a low around 46. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 57. Calm wind becoming southwest around 6 mph in the morning.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 44. South southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 56. Light south wind.
Saturday Night
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 46.
Sunday
Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 70%.
Sunday Night
Rain. Cloudy, with a low around 49.
Monday
Rain. Cloudy, with a high near 57.
Monday Night
Rain. Cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 50.
Tuesday Night
Rain. Cloudy, with a low around 40.
Wednesday
Rain. Cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Fort Lewis WA
 47.13°N 122.55°W (Elev. 299 ft)
Last Update:
7:01 am PST Dec 11, 2025
Forecast Valid:
7am PST Dec 11, 2025-6pm PST Dec 17, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation