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.

Mostly Cloudy

79°F

26°C

Humidity 69%
Wind Speed S 7 mph
Barometer 30.12 in (1019.7 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 17 Sep 3:51 pm EDT
Extended Forecast for

Crystal Lake CT

  • This Afternoon

    This Afternoon: A slight chance of showers, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 76. South wind around 7 mph. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 75. North wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. North wind around 9 mph.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. North wind around 6 mph becoming calm in the morning.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Southeast wind 3 to 6 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers, mainly after 2pm. High near 62. Southeast wind around 7 mph. Chance of precipitation is 80%.

    High: 62 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 1am. Low around 54. East wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 80%.

    Low: 54 °F

    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 65. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A slight chance of showers, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 76. South wind around 7 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Sunny, with a high near 75. North wind 8 to 11 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 46. North wind around 9 mph.
Saturday
Mostly sunny, with a high near 67. North wind around 6 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a low around 50. Southeast wind 3 to 6 mph.
Sunday
Showers, mainly after 2pm. High near 62. Southeast wind around 7 mph. Chance of precipitation is 80%.
Sunday Night
Showers, mainly before 1am. Low around 54. East wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 80%.
Monday
Mostly cloudy, with a high near 65. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 49. Northeast wind around 10 mph.
Tuesday
Partly sunny, with a high near 59. Northeast wind 11 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 45. Northeast wind around 14 mph.
Wednesday
Mostly sunny, with a high near 59. East wind 14 to 16 mph.
Wednesday Night
Partly cloudy, with a low around 47. Northeast wind 11 to 13 mph.
Thursday
Partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake CT
 41.96°N 72.39°W (Elev. 820 ft)
Last Update:
2:49 pm EDT Sep 17, 2026
Forecast Valid:
4pm EDT Sep 17, 2026-6pm EDT Sep 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation