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.

Mostly Cloudy

79°F

26°C

Humidity 38%
Wind Speed W 10 G 20 mph
Barometer 29.61 in (1002.5 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Jun 3:52 pm EDT
Extended Forecast for

Killingly CT

  • Tonight

    Tonight: Clear, with a low around 57. West wind 7 to 11 mph, with gusts as high as 26 mph.

    Low: 57 °F

    Clear

  • Saturday

    Saturday: Isolated showers after 2pm. Increasing clouds, with a high near 79. West wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    High: 79 °F

    Sunny then
    Isolated
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 57. West wind 5 to 7 mph.

    Low: 57 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 81. West wind 5 to 7 mph. Chance of precipitation is 30%.

    High: 81 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 58. Calm wind. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Light south wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 60. South wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Tuesday

    Tuesday: A chance of showers before 1pm. Partly sunny, with a high near 81. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. Northwest wind 3 to 6 mph.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 57. West wind 7 to 11 mph, with gusts as high as 26 mph.
Saturday
Isolated showers after 2pm. Increasing clouds, with a high near 79. West wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 57. West wind 5 to 7 mph.
Sunday
A chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 81. West wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 58. Calm wind. Chance of precipitation is 30%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Light south wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.
Monday Night
Showers and possibly a thunderstorm. Low around 60. South wind 8 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Tuesday
A chance of showers before 1pm. Partly sunny, with a high near 81. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 59. Northwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 84. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 60. Light southwest wind.
Thursday
Mostly sunny, with a high near 83. Calm wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
A chance of showers. Partly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Killingly CT
 41.85°N 71.88°W (Elev. 295 ft)
Last Update:
1:56 pm EDT Jun 19, 2026
Forecast Valid:
4pm EDT Jun 19, 2026-6pm EDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation