Hazardous Weather Conditions
Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Overcast
38°F
3°C
| Humidity | 76% |
| Wind Speed | E 8 G 18 mph |
| Barometer | 30.39 in (1029.1 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 15 Mar 6:53 pm EDT |
Extended Forecast for
West Haven CT
Flood Watch March 16, 05:00am until March 17, 08:00am
Wind Advisory March 16, 02:00pm until March 17, 04:00am
Tonight
Low: 38 °F⇑
Mostly Cloudy
then ShowersMonday

High: 57 °F
Showers and
Patchy FogMonday Night

Low: 37 °F
Showers and
BreezyTuesday
High: 39 °F
Chance
Showers then
Mostly SunnyTuesday Night

Low: 24 °F
Partly Cloudy
Wednesday

High: 38 °F
Mostly Sunny
Wednesday Night

Low: 29 °F
Mostly Cloudy
Thursday

High: 42 °F
Partly Sunny
Thursday Night

Low: 32 °F
Mostly Cloudy
Detailed Forecast
Tonight
Showers after 2am. Temperature falling to near 38 by 10pm, then rising to around 44 during the remainder of the night. East wind 8 to 13 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm. Patchy fog. High near 57. South wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 37. Breezy, with a south wind 17 to 22 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A 30 percent chance of showers before 8am. Mostly sunny, with a steady temperature around 39. West wind 14 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 24. West wind 9 to 13 mph.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 49.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
West Haven CT
41.27°N 72.95°W (Elev. 69 ft)
41.27°N 72.95°W (Elev. 69 ft)
2:22 pm EDT Mar 15, 2026
7pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026



