Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Dover Air Force Base (KDOV)

Lat: 39.13°NLon: 75.47°WElev: 30ft.

Fair

40°F

4°C

Humidity 77%
Wind Speed SW 8 mph
Barometer 29.48 in (998.7 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 11 Dec 12:55 am EST
Extended Forecast for

3 Miles S Smyrna DE

  • Overnight

    Overnight: Mostly clear, with a low around 29. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 37. Breezy, with a northwest wind 15 to 20 mph.

    High: 37 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 24. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 38. West wind 5 to 10 mph.

    High: 38 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of snow, mainly before 1am.  Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 1pm.  Partly sunny, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 29. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 37. Breezy, with a northwest wind 15 to 20 mph.
Thursday Night
Increasing clouds, with a low around 24. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 38. West wind 5 to 10 mph.
Friday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 42.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Sunday
A chance of snow before 1pm. Partly sunny, with a high near 31. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Smyrna DE
 39.25°N 75.61°W (Elev. 20 ft)
9:45 pm EST Dec 10, 2025
1am EST Dec 11, 2025-6pm EST Dec 17, 2025
 
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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