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

25°C

77°F

Humidity 71%
Wind Speed S 15 km/h
Barometer 1018.2 mb (30.07 in)
Dewpoint 19°C (67°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 12 Jul 7:51 pm EDT
Extended Forecast for

Crystal Lake CT

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 17. Southeast wind 8 to 11 km/h.

    Low: 17 °C

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 28. South wind 8 to 13 km/h.

    High: 28 °C

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 19. South wind 10 to 13 km/h.

    Low: 19 °C

    Increasing
    Clouds

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 27. Southwest wind around 11 km/h. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 27 °C

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 19. South wind 5 to 10 km/h. Chance of precipitation is 30%.

    Low: 19 °C

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 32. West wind 5 to 10 km/h.

    High: 32 °C

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Southwest wind 5 to 10 km/h.

    Low: 21 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 32. Light southwest wind increasing to 6 to 11 km/h in the morning.

    High: 32 °C

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. South wind 11 to 14 km/h.

    Low: 22 °C

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 17. Southeast wind 8 to 11 km/h.
Sunday
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 28. South wind 8 to 13 km/h.
Sunday Night
Increasing clouds, with a low around 19. South wind 10 to 13 km/h.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 27. Southwest wind around 11 km/h. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 19. South wind 5 to 10 km/h. Chance of precipitation is 30%.
Tuesday
Sunny and hot, with a high near 32. West wind 5 to 10 km/h.
Tuesday Night
Mostly clear, with a low around 21. Southwest wind 5 to 10 km/h.
Wednesday
Sunny and hot, with a high near 32. Light southwest wind increasing to 6 to 11 km/h in the morning.
Wednesday Night
Partly cloudy, with a low around 22. South wind 11 to 14 km/h.
Thursday
A chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 31. Southwest wind 11 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 22. South wind 11 to 13 km/h. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 30. Southwest wind 11 to 13 km/h. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. South wind around 11 km/h becoming west after midnight. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 28. North wind around 11 km/h becoming west in the afternoon. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lake CT
 41.93°N 72.36°W (Elev. 699 m)
Last Update:
6:14 pm EDT Jul 12, 2025
Forecast Valid:
8pm EDT Jul 12, 2025-6pm EDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation