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.

A Few Clouds

67°F

19°C

Humidity 39%
Wind Speed S 13 G 28 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 30 Mar 4:53 pm EDT
Extended Forecast for

Marlborough CT

  • Tonight

    Tonight: A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 52. Southwest wind 7 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly before 10am. Mostly cloudy, with a high near 71. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms between 10pm and 2am, then a slight chance of showers. Mostly cloudy, with a low around 55. Southwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 70. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers. Cloudy, with a low around 41. Northeast wind around 7 mph. Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers. Cloudy, with a high near 44. East wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain. Cloudy, with a low around 40. East wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 65 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of rain before 3am. Mostly cloudy, with a low around 53. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 53 °F

    Chance Rain

Detailed Forecast

Tonight
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 52. Southwest wind 7 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and thunderstorms likely, mainly before 10am. Mostly cloudy, with a high near 71. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms between 10pm and 2am, then a slight chance of showers. Mostly cloudy, with a low around 55. Southwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 70. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers. Cloudy, with a low around 41. Northeast wind around 7 mph. Chance of precipitation is 50%.
Thursday
A slight chance of showers. Cloudy, with a high near 44. East wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain. Cloudy, with a low around 40. East wind 5 to 7 mph. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Friday Night
A chance of rain before 3am. Mostly cloudy, with a low around 53. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 70. West wind 6 to 8 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 46. East wind 7 to 9 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Mostly cloudy, with a high near 66. South wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 43. Southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Monday
A chance of rain. Partly sunny, with a high near 56. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marlborough CT
 41.63°N 72.46°W (Elev. 499 ft)
Last Update:
2:52 pm EDT Mar 30, 2026
Forecast Valid:
5pm EDT Mar 30, 2026-6pm EDT Apr 6, 2026
 
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