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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

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

Partly Cloudy

33°F

1°C

Humidity 90%
Wind Speed N 0 MPH
Barometer 29.29 in (991.87 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 17 Feb 12:55 AM PST
Extended Forecast for

Fort Lewis WA

  • Overnight

    Overnight: Snow showers likely before 4am, then rain and snow showers likely. Mostly cloudy, with a steady temperature around 32. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of rain and snow showers before 10am, then rain showers likely. Partly sunny, with a high near 44. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 5am, then a slight chance of snow showers. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of snow showers before 10am, then rain and snow showers likely between 10am and 1pm, then rain showers likely after 1pm. Mostly cloudy, with a high near 44. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers likely before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Light southeast wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow showers likely before 1pm, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday

    Friday: A chance of snow showers before 10am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Snow showers likely before 4am, then rain and snow showers likely. Mostly cloudy, with a steady temperature around 32. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of rain and snow showers before 10am, then rain showers likely. Partly sunny, with a high near 44. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow showers before 5am, then a slight chance of snow showers. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
A slight chance of snow showers before 10am, then rain and snow showers likely between 10am and 1pm, then rain showers likely after 1pm. Mostly cloudy, with a high near 44. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain showers likely before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Light southeast wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely before 1pm, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow showers before 10am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow showers before 10am, then rain showers likely. Mostly cloudy, with a high near 48.
Saturday Night
Showers likely. Mostly cloudy, with a low around 34.
Sunday
Showers. Mostly cloudy, with a high near 50.
Sunday Night
Showers. Mostly cloudy, with a low around 36.
Monday
Showers. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Lewis WA
 47.1°N 122.58°W (Elev. 299 ft)
Last Update:
7:00 pm PST Feb 16, 2026
Forecast Valid:
1am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation