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Hazardous Weather Conditions

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

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

Overcast

39°F

4°C

Humidity 97%
Wind Speed S 3 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 05 Jan 12:55 AM PST
Extended Forecast for

4 Miles WSW Dupont WA

Coastal Flood Advisory January 5, 05:00am until January 5, 09:00am
Click here for hazard details and duration
Coastal Flood Advisory

  • Overnight

    Overnight: Rain likely, mainly before 3am. Mostly cloudy, with a low around 37. South southwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Mostly sunny, with a high near 46. South southwest wind 3 to 6 mph.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Rain, mainly after 4am. Low around 36. South wind 5 to 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Mostly Cloudy
    then Rain

  • Tuesday

    Tuesday: Rain. High near 45. South wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 10pm. Low around 37. Southwest wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain. High near 43. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain before 4am, then rain, possibly mixed with snow. Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain then
    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 10am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain Likely

Detailed Forecast

Overnight
Rain likely, mainly before 3am. Mostly cloudy, with a low around 37. South southwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 46. South southwest wind 3 to 6 mph.
Monday Night
Rain, mainly after 4am. Low around 36. South wind 5 to 9 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 45. South wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain, mainly before 10pm. Low around 37. Southwest wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 43. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain before 4am, then rain, possibly mixed with snow. Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow, becoming all rain after 10am. Mostly cloudy, with a high near 45.
Thursday Night
Rain likely. Mostly cloudy, with a low around 39.
Friday
A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 48.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Saturday
A slight chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 50.
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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:
1:25 am PST Jan 5, 2026
Forecast Valid:
1am PST Jan 5, 2026-6pm PST Jan 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation