Hazardous Weather Conditions
Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Fog
48°F
9°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.52 in (999.6 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 0.25 mi |
| Last update | 12 Mar 5:53 am EDT |
Extended Forecast for
Hamden CT
Overnight

Low: 54 °F
Slight Chance
Rain and
Patchy FogThursday
High: 56 °F⇓
Rain and
Patchy Fog
then
Rain/SnowThursday Night
Low: 28 °F
Rain/Snow
Likely then
Mostly ClearFriday

High: 44 °F
Increasing
CloudsFriday Night

Low: 36 °F
Slight Chance
RainSaturday

High: 50 °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
A 20 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 54. South wind around 5 mph.
Thursday
Rain before 4pm, then rain and snow likely. Patchy fog before 8am. Temperature rising to near 56 by 8am, then falling to around 40 during the remainder of the day. Northwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Snow likely, possibly mixed with rain, becoming all snow after 7pm, then gradually ending. Cloudy during the early evening, then gradual clearing, with a low around 28. Northwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Increasing clouds, with a high near 44. Light southwest wind becoming south 6 to 11 mph in the afternoon. 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 36. South wind 7 to 10 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 50.
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 59. 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 22.
Wednesday
Mostly sunny, with a high near 39.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hamden CT
41.38°N 72.9°W (Elev. 75 ft)
41.38°N 72.9°W (Elev. 75 ft)
2:50 am EDT Mar 12, 2026
5am EDT Mar 12, 2026-6pm EDT Mar 18, 2026



