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

65°F

18°C

Humidity 97%
Wind Speed S 6 mph
Barometer 29.84 in (1010.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 16 Apr 1:51 am EDT
Extended Forecast for

Crystal Lake CT

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms after 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Southwest wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers before 1am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 61. South wind 5 to 9 mph becoming light southwest after midnight. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of rain before 9am, then a chance of showers between 9am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. West wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of rain before 9pm. Mostly cloudy, with a low around 53. Northeast wind around 7 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 68. Northeast wind 6 to 8 mph becoming southeast in the afternoon.

    High: 68 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers after 5am. Mostly cloudy, with a low around 46. South wind around 9 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 56. South wind 10 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers before midnight. Partly cloudy, with a low around 31. Northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 31 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms after 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny, with a high near 81. Southwest wind 5 to 8 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers before 1am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 61. South wind 5 to 9 mph becoming light southwest after midnight. Chance of precipitation is 20%.
Friday
A slight chance of rain before 9am, then a chance of showers between 9am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 76. West wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of rain before 9pm. Mostly cloudy, with a low around 53. Northeast wind around 7 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 68. Northeast wind 6 to 8 mph becoming southeast in the afternoon.
Saturday Night
A chance of showers after 5am. Mostly cloudy, with a low around 46. South wind around 9 mph. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 56. South wind 10 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%.
Sunday Night
A chance of showers before midnight. Partly cloudy, with a low around 31. Northwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 45. Northwest wind around 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 27. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 52. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 39. South wind around 9 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 62. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.
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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:
1:57 am EDT Apr 16, 2026
Forecast Valid:
2am EDT Apr 16, 2026-6pm EDT Apr 22, 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