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

Atmospheric River in the West; Strong Winds in the Northeast

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. today into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. today into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

Dover Air Force Base (KDOV)

Lat: 39.13°NLon: 75.47°WElev: 30ft.

Fair

68°F

20°C

Humidity 37%
Wind Speed S 18 mph
Barometer 29.92 in (1013.6 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 5 Nov 11:55 am EST
Extended Forecast for

Hartly DE

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 45. Breezy, with a southwest wind 15 to 20 mph becoming northwest after midnight. Winds could gust as high as 45 mph.

    Low: 45 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 57. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 1am. Otherwise, partly cloudy, with a low around 35. Calm wind becoming south around 5 mph.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Friday

    Friday: Partly sunny, with a high near 62. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 1am. Cloudy, with a low around 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Rain Likely

  • Saturday

    Saturday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.

    High: 68 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 67. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 45. Breezy, with a southwest wind 15 to 20 mph becoming northwest after midnight. Winds could gust as high as 45 mph.
Thursday
Sunny, with a high near 57. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Patchy frost after 1am. Otherwise, partly cloudy, with a low around 35. Calm wind becoming south around 5 mph.
Friday
Partly sunny, with a high near 62. South wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Rain likely, mainly after 1am. Cloudy, with a low around 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 31.
Veterans Day
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hartly DE
 39.17°N 75.71°W (Elev. 46 ft)
Last Update:
4:09 am EST Nov 5, 2025
Forecast Valid:
12pm EST Nov 5, 2025-6pm EST Nov 11, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation