National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Fair

46°F

8°C

Humidity 96%
Wind Speed Calm
Barometer 30.05 in (1017.5 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 19 Oct 1:53 am EDT
Extended Forecast for

Bolton CT

  • Overnight

    Overnight: Mostly clear, with a low around 46. South wind 3 to 5 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 69. South wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 4am. Increasing clouds, with a low around 56. Southeast wind 13 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm before 11am, then showers likely. Patchy fog before 3pm. High near 63. Southeast wind 13 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 63 °F

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 44. West wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 62. Southwest wind 7 to 10 mph.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after midnight. Partly cloudy, with a low around 49. South wind around 6 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers before 8pm. Mostly clear, with a low around 41. Southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 46. South wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 69. South wind 5 to 13 mph, with gusts as high as 23 mph.
Sunday Night
A chance of showers, mainly after 4am. Increasing clouds, with a low around 56. Southeast wind 13 to 15 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers and possibly a thunderstorm before 11am, then showers likely. Patchy fog before 3pm. High near 63. Southeast wind 13 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Monday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 44. West wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 62. Southwest wind 7 to 10 mph.
Tuesday Night
A chance of showers after midnight. Partly cloudy, with a low around 49. South wind around 6 mph. Chance of precipitation is 40%.
Wednesday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
A chance of showers before 8pm. Mostly clear, with a low around 41. Southwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 56. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 38. West wind around 6 mph.
Friday
Sunny, with a high near 56. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 38. West wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 55. Northwest wind 3 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Bolton CT
 41.76°N 72.43°W (Elev. 699 ft)
Last Update:
2:30 am EDT Oct 19, 2025
Forecast Valid:
2am EDT Oct 19, 2025-6pm EDT Oct 25, 2025
 
Forecast Discussion
 
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Additional Resources

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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