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

Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Fair

61°F

16°C

Humidity 46%
Wind Speed S 10 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 7 Oct 5:52 pm EDT
Extended Forecast for

Killingly CT

  • Tonight

    Tonight: Mostly clear, with a low around 49. Southwest wind 5 to 8 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers before 11am, then a slight chance of showers after 5pm. Mostly sunny, with a high near 72. Southwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43. West wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Calm wind.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. Light southwest wind.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 3pm. Partly sunny, with a high near 68. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 68 °F

    Partly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers. Low around 58. South wind around 7 mph. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 49. Southwest wind 5 to 8 mph, with gusts as high as 21 mph.
Thursday
A chance of showers before 11am, then a slight chance of showers after 5pm. Mostly sunny, with a high near 72. Southwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Clear, with a low around 43. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 65. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 41. Calm wind.
Saturday
Sunny, with a high near 68. Calm wind.
Saturday Night
Partly cloudy, with a low around 50. Light southwest wind.
Sunday
Showers likely, mainly after 3pm. Partly sunny, with a high near 68. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Sunday Night
Showers. Low around 58. South wind around 7 mph. Chance of precipitation is 80%.
Columbus Day
Showers likely, mainly before 7am. Mostly cloudy, with a high near 69. Southeast wind 7 to 9 mph becoming northwest in the morning. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 54. North wind 5 to 7 mph.
Tuesday
A chance of showers. Partly sunny, with a high near 64. North wind 8 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 42. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 56. Northwest wind 11 to 15 mph, with gusts as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Killingly CT
 41.84°N 71.85°W (Elev. 466 ft)
Last Update:
2:50 pm EDT Oct 7, 2026
Forecast Valid:
6pm EDT Oct 7, 2026-6pm EDT Oct 14, 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