Dangerous Heat and Humidity Continues Over the Midwest/ East; Severe Thunderstorms Upper Midwest Into Great Lakes

Oppressive heat and humidity will continue through today from the Midwest to the East Coast. The Midwest will get a slight reprieve on Sunday as a cold front moves through the area, while excessive heat continues in the East. Severe thunderstorms capable of damaging wind gusts are forecast into tonight across portions of Iowa, Illinois and Wisconsin into Lower Michigan. Read More >

Hazardous Weather Conditions

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Current conditions at

The Gabreski Airport (KFOK)

Lat: 40.85°NLon: 72.62°WElev: 33ft.

Fair

92°F

33°C

Humidity	60%
Wind Speed	SW 10 mph
Barometer	29.81 in (1009.3 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	20 Jul 3:53 pm EDT

More Information:

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

Extended Forecast for

Southold NY

Excessive Heat Warning until July 21, 08:00pm

Click here for hazard details and duration

Excessive Heat Warning

Excessive Heat Warning until July 21, 08:00pm

NOW until
8:00pm Sun

Excessive Heat Warning
This
Afternoon

Mostly Sunny
High: 89 °F
Tonight

Partly Cloudy
Low: 77 °F
Sunday

Mostly Sunny
High: 94 °F
Sunday
Night

Slight Chance
T-storms
Low: 74 °F
Monday

T-storms
Likely
High: 77 °F
Monday
Night

T-storms
Likely
Low: 71 °F
Tuesday

Chance
T-storms then
Mostly Cloudy
High: 80 °F
Tuesday
Night

Mostly Cloudy
Low: 67 °F

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 89. Heat index values as high as 98. Southwest wind around 10 mph.

Tonight

Partly cloudy, with a low around 77. West wind 6 to 10 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny, with a high near 94. Heat index values as high as 100. West wind 8 to 10 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74. West wind around 8 mph becoming north after midnight.

Monday

Showers and thunderstorms likely, mainly after 9am. Mostly cloudy, with a steady temperature around 77. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and thunderstorms likely. Cloudy, with a low around 71. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A 40 percent chance of showers and thunderstorms before noon. Mostly cloudy, with a high near 80.

Tuesday Night

Mostly cloudy, with a low around 67.

Wednesday

Mostly sunny, with a high near 81.

Wednesday Night

Partly cloudy, with a low around 68.

Thursday

Mostly sunny, with a high near 82.

Thursday Night

Mostly cloudy, with a low around 69.