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Hazardous Weather Conditions
Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Fair
83°F
28°C
Humidity | 63% |
Wind Speed | N 5 mph |
Barometer | 30.01 in (1016.0 mb) |
Dewpoint | 69°F (21°C) |
Visibility | 10.00 mi |
Heat Index | 87°F (31°C) |
Last update | 30 Jul 7:53 am EDT |
Extended Forecast for
Hamden CT
Heat Advisory July 30, 08:02am until July 30, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Today
High: 95 °F
Sunny then
Chance
T-stormsTonight
Low: 71 °F
Chance
T-storms then
Slight Chance
ShowersThursday
High: 83 °F
Showers
LikelyThursday Night
Low: 62 °F
Showers
LikelyFriday
High: 70 °F
Showers
LikelyFriday Night
Low: 58 °F
Chance
Showers then
Partly CloudySaturday
High: 80 °F
Sunny
Saturday Night
Low: 59 °F
Clear
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A slight chance of thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. Northeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 62. Northeast wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers likely before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 70. Northeast wind 11 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 58.
Saturday
Sunny, with a high near 80.
Saturday Night
Clear, with a low around 59.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 84.
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)
3:21 am EDT Jul 30, 2025
8am EDT Jul 30, 2025-6pm EDT Aug 5, 2025