Widespread Summer Heat; Multiple Spots For Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are possible from the Mid-Atlantic to the Ohio Valley and central Plains.
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Last Update: 705 PM EDT Tue Aug 20 2019

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Buffalo, NY Local Forecast Office

9NM NNE Irondequoit NY

Marine Zone Forecast

Tonight
East winds 5 to 10 knots becoming south. A chance of showers and thunderstorms late. Waves 2 feet or less.
Wednesday
South winds 5 to 10 knots becoming southwest. Showers and thunderstorms likely in the morning, then a chance of showers and thunderstorms again later in the afternoon. Waves 1 foot or less.
Wednesday Night
Southwest winds 5 to 15 knots becoming west 15 to 20 knots. Showers and thunderstorms likely in the evening, then showers likely with a chance of thunderstorms overnight. Waves 1 to 3 feet building to 3 to 5 feet. Waves occasionally around 6 feet.
Thursday
West winds 15 to 20 knots. Mostly sunny. Waves 3 to 6 feet. Waves occasionally around 7 feet.
Thursday Night
West winds 15 to 20 knots becoming northwest 10 to 15 knots. Partly cloudy. Waves 3 to 5 feet subsiding to 2 to 4 feet. Waves occasionally around 6 feet.
Friday
North winds 5 to 10 knots. Mainly clear. Waves 1 to 3 feet.
Saturday
North winds 5 to 10 knots becoming southeast. Mainly clear. Waves 2 feet or less.
Sunday
Southeast winds 5 to 15 knots becoming south. Mainly clear. Waves 2 feet or less. winds and waves higher in and near thunderstorms. the water temperature off rochester is 49 degrees.
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ABOUT THIS FORECAST

Last Update: 705 PM EDT Tue Aug 20 2019
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