Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Last Update: 1002 PM EDT Tue Jun 23 2026

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Buffalo, NY Local Forecast Office

20NM NNE Irondequoit NY

Marine Zone Forecast

Overnight
West winds 5 to 15 knots becoming northwest. Waves 1 to 3 feet.
Wednesday
Northwest winds 5 to 15 knots becoming west. Waves 2 feet or less.
Wednesday Night
West winds 5 to 15 knots becoming south less than 10 knots. Waves 2 feet or less.
Thursday
South winds 5 to 10 knots becoming southeast. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Waves 1 foot or less.
Thursday Night
Southeast winds 5 to 10 knots becoming southwest. Showers with a chance of thunderstorms in the evening, then showers overnight. Waves 1 foot or less.
Friday
West winds 10 knots or less becoming southwest. Waves 1 foot or less.
Saturday
North winds 10 knots or less becoming northwest. Waves 1 foot or less.
Sunday
Northwest winds 10 knots or less becoming south. Waves 1 foot or less.

winds and waves higher in and near thunderstorms.



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1002 PM EDT Tue Jun 23 2026
 
 

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