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

55°F

13°C

Humidity 77%
Wind Speed Calm
Barometer 29.70 in (1005.8 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 30 Apr 3:51 pm EDT
Extended Forecast for

Crystal Lake CT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Northwest wind 6 to 8 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 61. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers, mainly after 3am. Increasing clouds, with a low around 42. West wind around 6 mph becoming south in the evening. Chance of precipitation is 30%.

    Low: 42 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly after noon. Mostly cloudy, with a high near 59. West wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 41. South wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%.

    Low: 41 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, mainly before 11am. Partly sunny, with a high near 56. Northwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 56 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. West wind 5 to 9 mph, with gusts as high as 21 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. Southwest wind 7 to 17 mph, with gusts as high as 30 mph.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. South wind around 14 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Northwest wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 61. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers, mainly after 3am. Increasing clouds, with a low around 42. West wind around 6 mph becoming south in the evening. Chance of precipitation is 30%.
Saturday
A chance of showers, mainly after noon. Mostly cloudy, with a high near 59. West wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 41. South wind around 6 mph becoming northwest after midnight. Chance of precipitation is 40%.
Sunday
A chance of showers, mainly before 11am. Partly sunny, with a high near 56. Northwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 36. West wind 5 to 9 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 64. Southwest wind 7 to 17 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 49. South wind around 14 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 73. South wind 13 to 18 mph, with gusts as high as 32 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 53. South wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 68. Breezy, with a south wind 14 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 51. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 63. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake CT
 41.93°N 72.36°W (Elev. 699 ft)
Last Update:
4:12 pm EDT Apr 30, 2026
Forecast Valid:
4pm EDT Apr 30, 2026-6pm EDT May 7, 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