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

Unsettled Weather Across the Northwest; Much Cooler for the East

A frontal system will bring rain and mountain snow from northern California into Washington today, before advancing into the Rockies and Intermountain West on Monday. Strong and gusty winds are also expected over parts of California and Nevada. Meanwhile, much cooler and more seasonable weather will return to the East Coast today as temperatures rebound from the southern Plains into the Midwest. Read More >

Current conditions at

Tacoma / McChord Air Force Base (KTCM)

Lat: 47.15°NLon: 122.48333°WElev: 322ft.

Overcast

13°C

55°F

Humidity 84%
Wind Speed W 3 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 10°C (50°F)
Visibility 16 km
Last update 17 Oct 10:58 AM PDT
Extended Forecast for

Dupont WA

  • Today

    Today: Rain likely. Cloudy, with a high near 14. West wind around 11 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.

    Rain Likely

    High: 14 °C

  • Tonight

    Tonight: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 7. South wind 5 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.

    Rain Likely
    then Slight
    Chance Rain

    Low: 7 °C

  • Monday

    Monday: A 20 percent chance of rain before 11am. Partly sunny, with a high near 13. Calm wind.

    Slight Chance
    Rain then
    Partly Sunny

    High: 13 °C

  • Monday
    Night

    Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 3. Southeast wind 5 to 11 km/h.

    Patchy Fog

    Low: 3 °C

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 16. Calm wind.

    Patchy Fog
    then Mostly
    Sunny

    High: 16 °C

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 7.

    Chance Rain

    Low: 7 °C

  • Wednesday

    Wednesday: Rain. High near 15. Chance of precipitation is 90%.

    Rain

    High: 15 °C

  • Wednesday
    Night

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 8.

    Rain Likely

    Low: 8 °C

  • Thursday

    Thursday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 17.

    Rain Likely

    High: 17 °C

Detailed Forecast

Today
Rain likely. Cloudy, with a high near 14. West wind around 11 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.
Tonight
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 7. South wind 5 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts of less than 1 mm possible.
Monday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 13. Calm wind.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 3. Southeast wind 5 to 11 km/h.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 16. Calm wind.
Tuesday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 7.
Wednesday
Rain. High near 15. Chance of precipitation is 90%.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 8.
Thursday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 17.
Thursday Night
Rain. Cloudy, with a low around 9.
Friday
Rain. Cloudy, with a high near 14.
Friday Night
Rain. Cloudy, with a low around 8.
Saturday
Rain. Cloudy, with a high near 13.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Dupont WA
 47.09°N 122.64°W (Elev. 90 m)
Last Update:
9:35 am PDT Oct 17, 2021
Forecast Valid:
11am PDT Oct 17, 2021-6pm PDT Oct 23, 2021
 
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