Hazardous Weather Conditions
Current conditions at
Hartford, Hartford-Brainard Airport (KHFD)
Lat: 41.74°NLon: 72.65°WElev: 16ft.
A Few Clouds
31°C
88°F
| Humidity | 55% |
| Wind Speed | W 11 G 33 km/h |
| Barometer | 1008.4 mb (29.78 in) |
| Dewpoint | 21°C (70°F) |
| Visibility | 13 km |
| Heat Index | 34°C (93°F) |
| Last update | 15 Jul 9:53 am EDT |
Extended Forecast for
Unionville CT
Heat Advisory July 15, 10:10am until July 15, 08:00pm
NOW until 8:00pm Wed

Heat Advisory
Today

High: 32 °C
Patchy Smoke
Tonight
Low: 20 °C
Slight Chance
Showers then
HazeThursday

High: 31 °C
Haze
Thursday Night
Low: 18 °C
Haze then
Partly CloudyFriday

High: 29 °C
Sunny
Friday Night
Low: 18 °C
Partly Cloudy
then Chance
ShowersSaturday

High: 27 °C
Showers
LikelySaturday Night

Low: 18 °C
Showers
Likely
Detailed Forecast
Today
Patchy smoke. Mostly sunny and hot, with a high near 32. Northwest wind 14 to 18 km/h, with gusts as high as 39 km/h.
Tonight
A slight chance of showers before 8pm. Widespread haze after 2am. Patchy smoke before 2am. Partly cloudy, with a low around 20. Northwest wind 8 to 13 km/h becoming light. Chance of precipitation is 20%.
Thursday
Widespread haze. Mostly sunny, with a high near 31. Light west wind increasing to 13 to 18 km/h in the morning. Winds could gust as high as 35 km/h.
Thursday Night
Widespread haze before 9pm. Mostly clear, with a low around 18. Northwest wind 5 to 13 km/h.
Friday
Sunny, with a high near 29. Light northwest wind increasing to 6 to 11 km/h in the morning.
Friday Night
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 18. Calm wind. Chance of precipitation is 30%.
Saturday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 27. Light southwest wind becoming south 8 to 13 km/h in the morning. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 18. South wind 8 to 10 km/h. Chance of precipitation is 70%.
Sunday
A chance of showers before 9am. Partly sunny, with a high near 28. Northwest wind 11 to 13 km/h. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 17. Calm wind.
Monday
Mostly sunny, with a high near 29. South wind 3 to 8 km/h.
Monday Night
Partly cloudy, with a low around 18. South wind 5 to 10 km/h becoming calm after midnight.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 29. South wind 8 to 16 km/h, with gusts as high as 34 km/h. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Unionville CT
41.73°N 72.91°W (Elev. 397 m)
41.73°N 72.91°W (Elev. 397 m)
9:25 am EDT Jul 15, 2026
10am EDT Jul 15, 2026-6pm EDT Jul 21, 2026



