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

Dover Air Force Base (KDOV)

Lat: 39.13°NLon: 75.47°WElev: 30ft.

Fog/Mist

48°F

9°C

Humidity 95%
Wind Speed N 6 mph
Barometer 30.30 in (1026.4 mb)
Dewpoint 47°F (8°C)
Visibility 2.00 mi
Wind Chill45°F (7°C)
Last update 3 Apr 4:55 am EDT
Extended Forecast for

Harrington DE

  • Today

    Today: Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 78. East wind 5 to 15 mph becoming southwest in the morning.

    High: 78 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. South wind around 10 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 83. Southwest wind 5 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 62 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 2pm. High near 73. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 78. East wind 5 to 15 mph becoming southwest in the morning.
Tonight
Partly cloudy, with a low around 62. South wind around 10 mph.
Saturday
Mostly sunny, with a high near 83. Southwest wind 5 to 10 mph.
Saturday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 73. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers before 2am. Mostly cloudy, with a low around 42. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harrington DE
 38.93°N 75.58°W (Elev. 52 ft)
Last Update:
4:10 am EDT Apr 3, 2026
Forecast Valid:
6am EDT Apr 3, 2026-6pm EDT Apr 9, 2026
 
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