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

76°F

24°C

Humidity 32%
Wind Speed S 12 G 21 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 10 Mar 3:53 pm EDT
Extended Forecast for

Marlborough CT

  • Tonight

    Tonight: Partly cloudy, with a low around 44. South wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain before 2pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 55. Light east wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 43. South wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 56. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 56 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of snow before 8pm. Partly cloudy, with a low around 28. Northwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 44. Light west wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 26 mph.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain between 9pm and 2am. Mostly cloudy, with a low around 34. South wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West wind 11 to 15 mph, with gusts as high as 29 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Northwest wind 3 to 7 mph.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. South wind around 6 mph becoming calm in the evening.
Wednesday
A slight chance of rain before 2pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 55. Light east wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of rain. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 43. South wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 56. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of snow before 8pm. Partly cloudy, with a low around 28. Northwest wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 44. Light west wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 26 mph.
Friday Night
A chance of rain between 9pm and 2am. Mostly cloudy, with a low around 34. South wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 48. West wind 11 to 15 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 29. Northwest wind 3 to 7 mph.
Sunday
Cloudy, with a high near 50. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 23 mph.
Sunday Night
Rain likely. Cloudy, with a low around 42. Southeast wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Monday
Rain. High near 56. South wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 25. Northwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 35. Northwest wind around 10 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Marlborough CT
 41.63°N 72.46°W (Elev. 499 ft)
Last Update:
1:25 pm EDT Mar 10, 2026
Forecast Valid:
4pm EDT Mar 10, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation