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.

Partly Cloudy

65°F

18°C

Humidity 56%
Wind Speed Calm
Barometer 29.80 in (1009.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 20 Jun 11:51 pm EDT
Extended Forecast for

Crystal Lake CT

  • Overnight

    Overnight: Clear, with a low around 56. West wind 3 to 5 mph.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 77. West wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 77 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 5pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 76. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 76 °F

    Slight Chance
    Showers then
    Heavy Rain

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 59. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 59 °F

    Heavy Rain

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly before 2pm. Mostly cloudy, with a high near 77. North wind 7 to 9 mph. Chance of precipitation is 50%.

    High: 77 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58. Northwest wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 82. Northwest wind 3 to 5 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Light and variable wind.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 56. West wind 3 to 5 mph.
Sunday
A slight chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 77. West wind 6 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.
Monday
Showers likely, with thunderstorms also possible after 5pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 76. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 59. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Tuesday
A chance of showers and thunderstorms, mainly before 2pm. Mostly cloudy, with a high near 77. North wind 7 to 9 mph. Chance of precipitation is 50%.
Tuesday Night
Partly cloudy, with a low around 58. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 82. Northwest wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 59. Light and variable wind.
Thursday
Mostly sunny, with a high near 82. Light south wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 60. South wind 5 to 8 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 80. South wind 5 to 8 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 61. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 82. Light southwest wind becoming west 5 to 9 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake CT
 41.95°N 72.36°W (Elev. 797 ft)
Last Update:
10:11 pm EDT Jun 20, 2026
Forecast Valid:
12am EDT Jun 21, 2026-6pm EDT Jun 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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