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

Hazardous Weather Conditions

Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Fair

88°F

31°C

Humidity 48%
Wind Speed S 8 mph
Barometer 30.02 in (1016.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 19 May 11:52 am EDT
Extended Forecast for

Willimantic CT

Heat Advisory until May 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until May 20, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • This Afternoon

    High: 92 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 71. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 93. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Sunny then
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 56. Northwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 72. North wind 5 to 7 mph.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 71. Light and variable wind.

    High: 71 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers after 2am. Mostly cloudy, with a low around 47. Light and variable wind. Chance of precipitation is 40%.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 92. Southwest wind 9 to 14 mph.
Tonight
Partly cloudy, with a low around 71. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 93. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 56. Northwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Partly sunny, with a high near 72. North wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 46. Calm wind.
Friday
Partly sunny, with a high near 71. Light and variable wind.
Friday Night
A chance of showers after 2am. Mostly cloudy, with a low around 47. Light and variable wind. Chance of precipitation is 40%.
Saturday
Showers likely, mainly after 7am. Cloudy, with a high near 61. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Northeast wind 3 to 5 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 66. East wind 5 to 8 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 72. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Willimantic CT
 41.71°N 72.21°W (Elev. 236 ft)
Last Update:
10:06 am EDT May 19, 2026
Forecast Valid:
12pm EDT May 19, 2026-6pm EDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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