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

22°C

72°F

Humidity 79%
Wind Speed SE 15 km/h
Barometer 1012.3 mb (29.90 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 21 Jul 9:51 am EDT
Extended Forecast for

Crystal Lake CT

  • Today

    Today: A chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 26. Southeast wind 18 to 24 km/h, with gusts as high as 48 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 26 °C

    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 19. South wind 16 to 18 km/h, with gusts as high as 39 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.

    Low: 19 °C

    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 27. Southwest wind 14 to 18 km/h, with gusts as high as 39 km/h. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 27 °C

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 9pm. Partly cloudy, with a low around 13. Northwest wind 10 to 13 km/h. Chance of precipitation is 20%.

    Low: 13 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 25. Northwest wind 11 to 13 km/h.

    High: 25 °C

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 12. Calm wind.

    Low: 12 °C

    Clear

  • Friday

    Friday: Sunny, with a high near 27. Calm wind.

    High: 27 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14. South wind 5 to 10 km/h becoming calm after midnight.

    Low: 14 °C

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 27. Southeast wind 3 to 8 km/h.

    High: 27 °C

    Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms between 2pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 26. Southeast wind 18 to 24 km/h, with gusts as high as 48 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Tonight
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 19. South wind 16 to 18 km/h, with gusts as high as 39 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 27. Southwest wind 14 to 18 km/h, with gusts as high as 39 km/h. Chance of precipitation is 50%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 9pm. Partly cloudy, with a low around 13. Northwest wind 10 to 13 km/h. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 25. Northwest wind 11 to 13 km/h.
Thursday Night
Clear, with a low around 12. Calm wind.
Friday
Sunny, with a high near 27. Calm wind.
Friday Night
Partly cloudy, with a low around 14. South wind 5 to 10 km/h becoming calm after midnight.
Saturday
Sunny, with a high near 27. Southeast wind 3 to 8 km/h.
Saturday Night
Partly cloudy, with a low around 14. Southeast wind 5 to 10 km/h becoming northeast after midnight.
Sunday
Mostly sunny, with a high near 27. Calm wind becoming south 5 to 10 km/h in the afternoon.
Sunday Night
Partly cloudy, with a low around 17. South wind 8 to 11 km/h.
Monday
A chance of showers. Partly sunny, with a high near 27. South wind 5 to 13 km/h. Chance of precipitation is 40%.
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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 m)
Last Update:
2:51 am EDT Jul 21, 2026
Forecast Valid:
10am EDT Jul 21, 2026-6pm EDT Jul 27, 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