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

86°F

30°C

Humidity 57%
Wind Speed S 6 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 15 Jul 1:52 pm EDT
Extended Forecast for

Canterbury CT

Heat Advisory July 15, 02:12pm until July 17, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 15, 02:12pm until July 17, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 87 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, increasing clouds, with a low around 70. South wind around 6 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, partly sunny and hot, with a high near 90. Heat index values as high as 98. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 90 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 73. South wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 73 °F

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 89 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers before 10pm. Partly cloudy, with a low around 74. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 74 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. West wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 89 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 65. North wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms before 3pm. Mostly sunny, with a high near 87. South wind around 6 mph. Chance of precipitation is 20%.
Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 70. South wind around 6 mph becoming calm in the evening.
Wednesday
Patchy fog before 10am. Otherwise, partly sunny and hot, with a high near 90. Heat index values as high as 98. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Wednesday Night
A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 73. South wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A slight chance of showers before 10pm. Partly cloudy, with a low around 74. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. West wind 6 to 8 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 65. North wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 84. Light and variable wind becoming northeast around 5 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 64. South wind around 5 mph becoming calm in the evening.
Sunday
A chance of showers. Partly sunny, with a high near 83. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 66. South wind around 6 mph. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 82. West wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Canterbury CT
 41.7°N 71.97°W (Elev. 236 ft)
Last Update:
7:45 am EDT Jul 15, 2025
Forecast Valid:
2pm EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
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