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

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Light Rain

68°F

20°C

Humidity 96%
Wind Speed NW 6 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 30 Aug 10:52 pm EDT
Extended Forecast for

Andover CT

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. West wind 3 to 6 mph.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Showers likely, then showers and possibly a thunderstorm after 2am. Low around 66. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 66 °F

    Chance
    Showers then
    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 77. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers between 1am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 63. East wind 3 to 5 mph. Chance of precipitation is 70%.

    Low: 63 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 75. East wind around 5 mph. Chance of precipitation is 50%.

    High: 75 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 80. West wind 5 to 8 mph. Chance of precipitation is 50%.

    High: 80 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 2am. Mostly cloudy, with a low around 61. Light northwest wind. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 61. West wind 3 to 6 mph.
Monday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 78. Light and variable wind.
Monday Night
Showers likely, then showers and possibly a thunderstorm after 2am. Low around 66. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 77. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers between 1am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 63. East wind 3 to 5 mph. Chance of precipitation is 70%.
Wednesday
A chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 75. East wind around 5 mph. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 80. West wind 5 to 8 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers before 2am. Mostly cloudy, with a low around 61. Light northwest wind. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 79. Northwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 58. Light north wind.
Saturday
A chance of showers. Mostly sunny, with a high near 75. North wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 55. Light north wind.
Sunday
Mostly sunny, with a high near 75. North wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Andover CT
 41.73°N 72.38°W (Elev. 397 ft)
Last Update:
4:06 pm EDT Aug 30, 2026
Forecast Valid:
11pm EDT Aug 30, 2026-6pm EDT Sep 6, 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