Dangerous Heat and Possible Flooding This Week
Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >
Last Update: 941 AM EDT Tue Sep 15 2026
For More Weather Information:
4NM WNW Olcott NY
Marine Zone Forecast
This Afternoon
South winds 5 to 10 knots. Partly sunny. Waves 1 foot or less.
Tonight
South winds 5 to 15 knots becoming southwest. Showers likely overnight. Waves 1 foot or less.
Wednesday
West winds 10 knots or less becoming northwest. A chance of showers in the morning. Waves 1 foot or less.
Wednesday Night
Light and variable winds. Mostly cloudy. Waves 1 foot or less.
Thursday
East winds 10 knots or less becoming northwest. A chance of showers during the day. Waves 2 feet or less.
Friday
North winds 5 to 15 knots becoming east. Partly cloudy, then becoming mostly cloudy. Waves 1 to 3 feet.
Saturday
Southeast winds 10 to 15 knots becoming southwest 15 to 20 knots. A chance of showers during the day, then showers with a chance of thunderstorms saturday night. Waves 1 to 3 feet building to 2 to 4 feet, then subsiding to 1 to 3 feet.
winds and waves higher in and near thunderstorms.
winds and waves higher in and near thunderstorms.
Additional Forecasts and Information
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