Hazardous Weather Conditions
Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Fair
84°F
29°C
| Humidity | 70% |
| Wind Speed | SW 9 mph |
| Barometer | 29.90 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 90°F (32°C) |
| Last update | 8 Aug 5:53 pm EDT |
Extended Forecast for
New Haven CT
Severe T-storm Watch August 8, 06:03pm until August 8, 08:00pm
Heat Advisory August 8, 06:03pm until August 8, 08:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 72 °F
Severe
Thunderstorms
then Mostly
ClearSunday

High: 90 °F
Sunny
Sunday Night

Low: 66 °F
Mostly Clear
Monday

High: 88 °F
Sunny
Monday Night

Low: 70 °F
Chance
ShowersTuesday
High: 86 °F
Sunny then
Chance
T-stormsTuesday Night
Low: 65 °F
Chance
T-storms then
Partly CloudyWednesday

High: 84 °F
Mostly Sunny
Detailed Forecast
Tonight
A 30 percent chance of showers and thunderstorms before 11pm. Some of the storms could be severe. Partly cloudy, with a low around 72. Southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 90. West wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 66. Calm wind.
Monday
Sunny, with a high near 88. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
A 40 percent chance of showers before 2am. Partly cloudy, with a low around 70. West wind 3 to 5 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 66.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT 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)
5:16 pm EDT Aug 8, 2026
6pm EDT Aug 8, 2026-6pm EDT Aug 15, 2026



