Willimantic, Connecticut Weather
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Weather Forecast for Willimantic, Connecticut : Windham County
Issued: 4:16 pm EDT Jul 4, 2025 Latitude: 41.7106543 Longitude: -72.2081338 View on Google Maps

MouseOver for Detail Forecast
Overnight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
Morning Fog on Overnight Morning Fog on Saturday Sunny on Sunday Mostly Sunny on Monday 40% chance of thunderstorms on Tuesday Mostly Sunny on Wednesday 30% chance of thunderstorms on Thursday 40% chance of rain on Friday
Low: 57°F High: 85°F High: 90°F High: 91°F High: 88°F High: 84°F High: 82°F High: 80°F
Low: 65°F Low: 69°F Low: 70°F Low: 68°F Low: 67°F Low: 66°F  
Morning Fog Morning Fog Sunny Mostly Sunny Thunderstorms Mostly Sunny Thunderstorms Rain
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Current Conditions at
WILLIMANTIC - (KIJD)
63°
Clear
as of 10:52 PM EDST
Rel. Humidity: 93%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.14 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
HARTFORD-BRAINARD - (KHFD)
66°
Clear
as of 10:53 PM EDST
Rel. Humidity: 77%
Dew Point: 59°F
Visibility: 9 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
5 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
GROTON - (KGON)
68°
Clear
as of 10:56 PM EDST
Rel. Humidity: 88%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
7 MPH
250° West
Cloud Level(s): Clear
Current Conditions at
WESTERLY STATE ARPT - (KWST)
66°
Mostly Clear
as of 10:53 PM EDST
Rel. Humidity: 82%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 7000ft
Morning Fog on Overnight Overnight... Patchy fog after 3am. Otherwise, mostly clear, with a low around 57. Calm wind.
Morning Fog on Saturday Saturday... Patchy fog before 7am. Otherwise, mostly sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 65. Southwest wind around 6 mph.
Sunny on Sunday Sunday... Sunny and hot, with a high near 90. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 69. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Mostly Sunny on Monday Monday... Mostly sunny and hot, with a high near 91. Southwest wind 6 to 11 mph.
30% chance of rain Monday Night Monday Night... A chance of showers after 3am. Mostly cloudy, with a low around 70. Southwest wind 5 to 8 mph. Chance of precipitation is 30%.
40% chance of thunderstorms Tuesday Tuesday... A chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
30% chance of rain Tuesday Night Tuesday Night... A chance of showers before 10pm. Partly cloudy, with a low around 68. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.
30% chance of thunderstorms Thursday Thursday... A chance of showers and thunderstorms. Partly sunny, with a high near 82. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
40% chance of thunderstorms Thursday Night Thursday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
40% chance of rain Friday Friday... A chance of showers. Mostly cloudy, with a high near 80. East wind 5 to 8 mph. Chance of precipitation is 40%.
Current Radar Image


Sun Almanac for Willimantic, Connecticut
Sunrise: 05:21 AM
Sunset: 8:26 PM
Civil Sunrise:04:47 AM
Civil Sunset: 9:00 PM
Nautical Sunrise: 04:04 AM
Nautical Sunset: 9:43 PM
Astro Sunrise: 03:13 AM
Astro Sunset: 10:35 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.