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

29°F

-2°C

Humidity 69%
Wind Speed SW 5 mph
Barometer 30.06 in (1018.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 13 Jan 12:52 am EST
Extended Forecast for

Killingly CT

  • Overnight

    Overnight: Mostly clear, with a low around 27. Southwest wind around 6 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 44. Southwest wind 6 to 8 mph.

    High: 44 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 33. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of rain before 3pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 47. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 8pm. Cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 32 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly before 3pm. Mostly cloudy, with a high near 42. West wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 42 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of snow after 10pm. Mostly cloudy, with a low around 17. West wind around 10 mph. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 30. West wind around 11 mph.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Southwest wind 5 to 7 mph.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 27. Southwest wind around 6 mph.
Tuesday
Increasing clouds, with a high near 44. Southwest wind 6 to 8 mph.
Tuesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 33. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain before 3pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 47. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain, mainly after 8pm. Cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Thursday
A chance of rain, mainly before 3pm. Mostly cloudy, with a high near 42. West wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow after 10pm. Mostly cloudy, with a low around 17. West wind around 10 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 30. West wind around 11 mph.
Friday Night
Mostly cloudy, with a low around 19. Southwest wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 38. Southwest wind 5 to 9 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 24. South wind around 5 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 36. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Partly cloudy, with a low around 17. West wind around 9 mph. Chance of precipitation is 30%.
M.L.King Day
Mostly sunny, with a high near 30. West wind 9 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Killingly CT
 41.82°N 71.85°W (Elev. 495 ft)
Last Update:
5:03 pm EST Jan 12, 2026
Forecast Valid:
1am EST Jan 13, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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