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

Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Fair

59°F

15°C

Humidity 56%
Wind Speed S 8 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 7 Oct 6:53 pm EDT
Extended Forecast for

Unionville CT

  • Tonight

    Tonight: Mostly clear, with a low around 51. South wind 6 to 8 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers before 11am. Mostly sunny, with a high near 73. Southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. Northwest wind 3 to 7 mph.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Calm wind.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. Light southwest wind.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 68. South wind 5 to 9 mph. Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers. Low around 57. South wind around 6 mph. Chance of precipitation is 80%.

    Low: 57 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South wind 6 to 8 mph.
Thursday
A slight chance of showers before 11am. Mostly sunny, with a high near 73. Southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Clear, with a low around 44. Northwest wind 3 to 7 mph.
Friday
Sunny, with a high near 65. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 42. Calm wind.
Saturday
Sunny, with a high near 68. Calm wind.
Saturday Night
Partly cloudy, with a low around 49. Light southwest wind.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 68. South wind 5 to 9 mph. Chance of precipitation is 70%.
Sunday Night
Showers. Low around 57. South wind around 6 mph. Chance of precipitation is 80%.
Columbus Day
A chance of showers before 11am. Mostly cloudy, with a high near 69. North wind around 8 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph.
Tuesday
A chance of showers. Mostly sunny, with a high near 64. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 41. Northwest wind 10 to 13 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 56. Northwest wind around 15 mph, with gusts as high as 26 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.78°N 72.9°W (Elev. 312 ft)
Last Update:
7:05 pm EDT Oct 7, 2026
Forecast Valid:
7pm EDT Oct 7, 2026-6pm EDT Oct 14, 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