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

85°F

29°C

Humidity 45%
Wind Speed SE 7 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 18 May 12:53 pm EDT
Extended Forecast for

Farmington CT

Heat Advisory May 19, 11:00am until May 20, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. South wind around 10 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 66. South wind 5 to 9 mph becoming light southwest after midnight.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95. Southwest wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. Southwest wind 6 to 8 mph.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 91. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

    High: 91 °F

    Sunny then
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely before 8pm. Mostly cloudy, with a low around 52. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70. North wind 6 to 8 mph.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. South wind around 10 mph.
Tonight
Mostly clear, with a low around 66. South wind 5 to 9 mph becoming light southwest after midnight.
Tuesday
Sunny and hot, with a high near 95. Southwest wind 5 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 71. Southwest wind 6 to 8 mph.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 91. Southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely before 8pm. Mostly cloudy, with a low around 52. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 70. North wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 48. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
Showers likely. Mostly cloudy, with a high near 65. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 50. East wind 3 to 6 mph. Chance of precipitation is 60%.
Sunday
Showers likely. Mostly cloudy, with a high near 69. East wind 3 to 6 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Farmington CT
 41.72°N 72.83°W (Elev. 220 ft)
Last Update:
12:07 pm EDT May 18, 2026
Forecast Valid:
1pm EDT May 18, 2026-6pm EDT May 24, 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