Hazardous Weather Conditions
Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Fair
93°F
34°C
| Humidity | 46% |
| Wind Speed | SW 14 mph |
| Barometer | 29.93 in (1013.5 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 2 Jul 3:53 pm EDT |
Extended Forecast for
New Haven CT
Extreme Heat Warning July 2, 04:19pm until July 4, 09:00pm
NOW until 9:00pm Sat
Extreme Heat Warning
Tonight
Low: 75 °F
Mostly Clear
Friday
High: 100 °F
Hot
Friday Night
Low: 74 °F
Slight Chance
T-storms then
Slight Chance
ShowersIndependence Day
High: 95 °F
Sunny then
Chance
T-stormsSaturday Night
Low: 69 °F
Chance
T-storms then
Slight Chance
ShowersSunday
High: 86 °F
Mostly Sunny
then Chance
ShowersSunday Night
Low: 66 °F
Chance
ShowersMonday
High: 79 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 75. Southwest wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 100. Heat index values as high as 113. Calm wind becoming west 5 to 8 mph in the morning.
Friday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 74. Light west wind. Chance of precipitation is 20%.
Independence Day
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 105. Calm wind becoming west 5 to 9 mph in the morning.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 69. Light north wind. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 86.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 66.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 79.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 63.
Tuesday
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 88.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
New Haven CT
41.31°N 72.92°W (Elev. 33 ft)
41.31°N 72.92°W (Elev. 33 ft)
2:25 pm EDT Jul 2, 2026
4pm EDT Jul 2, 2026-6pm EDT Jul 9, 2026
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