Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Drum / Wheeler-Sack U. S. Army Airfield (KGTB)

Lat: 44.05°NLon: 75.73°WElev: 679ft.

Smoke

76°F

24°C

Humidity	67%
Wind Speed	S 7 mph
Barometer	29.99 in (1015.0 mb)
Dewpoint	64°F (18°C)
Visibility	9.00 mi
Heat Index	78°F (26°C)
Last update	15 Jul 8:55 pm EDT

More Information:

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

Extended Forecast for

Wellesley Island NY

Heat Advisory July 16, 11:00am until July 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 66 °F
Clear
Wednesday
High: 91 °F
Hot
Wednesday Night
Low: 71 °F
Chance
T-storms
Thursday
High: 86 °F
Showers
Likely
Thursday Night
Low: 57 °F
Showers
Likely then
Chance
Showers
Friday
High: 78 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 62 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Tonight

Clear, with a low around 66. Calm wind.

Wednesday

Sunny and hot, with a high near 91. Heat index values as high as 96. Light south wind becoming southwest 5 to 9 mph in the morning.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. Southwest wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 57. West wind around 7 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Sunny, with a high near 78. North wind around 7 mph.

Friday Night

Mostly clear, with a low around 57. Calm wind.

Saturday

Mostly sunny, with a high near 82. Calm wind becoming southwest 5 to 7 mph in the morning.

Saturday Night

A chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

Sunday

A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 60.