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

Hazardous Weather Conditions

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Fair

15°F

-9°C

Humidity 80%
Wind Speed Calm
Barometer 30.61 in (1036.6 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 3 Mar 3:53 am EST
Extended Forecast for

Marlborough CT

Winter Weather Advisory March 3, 12:00pm until March 4, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Rain, possibly mixed with snow and freezing rain. Patchy fog after 5pm. High near 34. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    then Wintry
    Mix and
    Patchy Fog

  • Tonight

    Tonight: Rain, mainly before 2am. Patchy fog after 10pm. Low around 32. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Rain and
    Patchy Fog
    then Rain
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 53. Calm wind becoming north around 5 mph.

    High: 53 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: A chance of freezing rain, mainly after 5am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Freezing Rain

  • Thursday

    Thursday: A chance of freezing rain before 8am, then a chance of rain. Mostly cloudy, with a high near 46. Light and variable wind. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Freezing
    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm. Low around 35. Northeast wind 6 to 8 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 44. Northeast wind 6 to 8 mph. Chance of precipitation is 70%.

    High: 44 °F

    Rain Likely
    then Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 53. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 53 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain, possibly mixed with snow and freezing rain. Patchy fog after 5pm. High near 34. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, mainly before 2am. Patchy fog after 10pm. Low around 32. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 53. Calm wind becoming north around 5 mph.
Wednesday Night
A chance of freezing rain, mainly after 5am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%.
Thursday
A chance of freezing rain before 8am, then a chance of rain. Mostly cloudy, with a high near 46. Light and variable wind. Chance of precipitation is 40%.
Thursday Night
Rain, mainly after 8pm. Low around 35. Northeast wind 6 to 8 mph. Chance of precipitation is 90%.
Friday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 44. Northeast wind 6 to 8 mph. Chance of precipitation is 70%.
Friday Night
Mostly cloudy, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 53. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Rain likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 45. South wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday
A chance of rain. Mostly cloudy, with a high near 59. West wind 6 to 8 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 42. Southwest wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 63. Light southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
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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:
2:06 am EST Mar 3, 2026
Forecast Valid:
4am EST Mar 3, 2026-6pm EDT Mar 9, 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