Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Light Rain Fog/Mist
53°F
12°C
| Humidity | 100% |
| Wind Speed | E 6 mph |
| Barometer | 29.59 in (1001.9 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 1.75 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 12 Mar 1:53 am EDT |
Extended Forecast for
West Haven CT
Overnight

Low: 49 °F
Rain Likely
and Patchy
FogThursday
High: 53 °F⇓
Rain and
Patchy Fog
then
Rain/SnowThursday Night
Low: 28 °F
Rain/Snow
then Mostly
ClearFriday

High: 43 °F
Increasing
CloudsFriday Night

Low: 35 °F
Slight Chance
RainSaturday

High: 49 °F
Sunny
Saturday Night

Low: 30 °F
Increasing
CloudsSunday

High: 46 °F
Cloudy
Sunday Night
Low: 39 °F
Chance Rain
then Rain
Detailed Forecast
Overnight
Rain likely, mainly before 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 49. South wind around 6 mph. Chance of precipitation is 70%.
Thursday
Rain before 3pm, then rain and snow. Patchy fog before 8am. Temperature rising to near 53 by 8am, then falling to around 39 during the remainder of the day. Northwest wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow, possibly mixed with rain, becoming all snow after 7pm, then gradually ending. Low around 28. Northwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 43. Light west wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
A 20 percent chance of rain before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind around 10 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 49.
Saturday Night
Increasing clouds, with a low around 30.
Sunday
Cloudy, with a high near 46.
Sunday Night
Rain, mainly after 2am. Low around 39. Chance of precipitation is 80%.
Monday
Rain. High near 57. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of rain. Mostly sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 38.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
West Haven CT
41.28°N 72.98°W (Elev. 197 ft)
41.28°N 72.98°W (Elev. 197 ft)
2:50 am EDT Mar 12, 2026
2am EDT Mar 12, 2026-6pm EDT Mar 18, 2026


