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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.

Fog/Mist

77°F

25°C

Humidity	94%
Wind Speed	Calm
Barometer	30.05 in (1017.5 mb)
Dewpoint	75°F (24°C)
Visibility	6.00 mi
Heat Index	78°F (26°C)
Last update	16 Jul 2:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles NW Madison CT

Heat Advisory July 16, 11:00am until July 17, 10:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 71 °F
Patchy Fog
Wednesday
High: 88 °F
Patchy Fog
then Sunny
Wednesday Night
Low: 73 °F
Mostly Cloudy
then Slight
Chance
T-storms
Thursday
High: 88 °F
Chance
T-storms
Thursday Night
Low: 74 °F
Partly Cloudy
Friday
High: 87 °F
Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 68 °F
Partly Cloudy
then Chance
Showers

Detailed Forecast

Overnight

Patchy fog. Otherwise, mostly cloudy, with a low around 71. Calm wind.

Wednesday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 88. Heat index values as high as 98. Calm wind becoming south around 6 mph in the afternoon.

Wednesday Night

A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Thursday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Heat index values as high as 99. Southwest wind 5 to 9 mph.

Thursday Night

Partly cloudy, with a low around 74. Southwest wind around 5 mph.

Friday

Sunny, with a high near 87.

Friday Night

Mostly clear, with a low around 64.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 68.