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.

Fair

78°F

26°C

Humidity 52%
Wind Speed S 5 mph
Barometer 29.85 in (1010.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 15 Apr 7:52 pm EDT
Extended Forecast for

Andover CT

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly between 9pm and 3am. Mostly cloudy, with a low around 61. South wind 3 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers before 7pm, then a slight chance of showers after 8pm. Mostly cloudy, with a low around 61. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 77. West wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of showers before 9pm. Mostly cloudy, with a low around 51. Northeast wind around 6 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67. Southeast wind 6 to 8 mph.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 4am. Mostly cloudy, with a low around 47. Southeast wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 10am. Cloudy, with a high near 58. South wind 8 to 11 mph becoming west in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 60%.

    High: 58 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 3am. Mostly cloudy, with a low around 34. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly between 9pm and 3am. Mostly cloudy, with a low around 61. South wind 3 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Mostly sunny, with a high near 81. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers before 7pm, then a slight chance of showers after 8pm. Mostly cloudy, with a low around 61. Southwest wind 3 to 8 mph. Chance of precipitation is 20%.
Friday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 77. West wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of showers before 9pm. Mostly cloudy, with a low around 51. Northeast wind around 6 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 67. Southeast wind 6 to 8 mph.
Saturday Night
A chance of showers after 4am. Mostly cloudy, with a low around 47. Southeast wind 6 to 8 mph. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after 10am. Cloudy, with a high near 58. South wind 8 to 11 mph becoming west in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 3am. Mostly cloudy, with a low around 34. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 47. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 29. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 54. Northwest wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 40. South wind around 9 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 63. West wind 8 to 11 mph, with gusts as high as 22 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Andover CT
 41.71°N 72.35°W (Elev. 466 ft)
Last Update:
6:33 pm EDT Apr 15, 2026
Forecast Valid:
8pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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