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

Windsor Locks, Bradley International Airport (KBDL)

Lat: 41.94°NLon: 72.68°WElev: 174ft.

Overcast

63°F

17°C

Humidity 81%
Wind Speed NW 3 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 29 Sep 8:51 pm EDT
Extended Forecast for

Collinsville CT

  • Tonight

    Tonight: Partly cloudy, with a low around 52. Light northwest wind.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Light northwest wind.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 58. Calm wind.

    Low: 58 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 77 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. Southwest wind around 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 80. Light southwest wind increasing to 5 to 9 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers between 9pm and 2am. Mostly cloudy, with a low around 58. West wind around 8 mph. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 68. North wind 5 to 8 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. Light northeast wind.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. Light northwest wind.
Wednesday
Mostly sunny, with a high near 73. Light northwest wind.
Wednesday Night
Increasing clouds, with a low around 58. Calm wind.
Thursday
Partly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 63. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 80. Light southwest wind increasing to 5 to 9 mph in the morning.
Friday Night
A chance of showers between 9pm and 2am. Mostly cloudy, with a low around 58. West wind around 8 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 68. North wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 49. Light northeast wind.
Sunday
A chance of showers after 9am. Partly sunny, with a high near 64. Northeast wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49. Light and variable wind. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 63. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 42. Northwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 58. Northwest wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Collinsville CT
 41.82°N 72.92°W (Elev. 299 ft)
Last Update:
1:51 pm EDT Sep 29, 2026
Forecast Valid:
9pm EDT Sep 29, 2026-6pm EDT Oct 6, 2026
 
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