Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes
In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >
Hazardous Weather Conditions
Last Update: 402 PM EST Tue Nov 25 2025
For More Weather Information:
20NM NNE Irondequoit NY
Marine Zone Forecast
Tonight
Southeast winds 10 to 15 knots becoming south. Showers early, then a chance of showers late this evening. Showers likely after midnight. Waves 2 feet or less.
Wednesday
South winds 10 to 15 knots becoming southwest and increasing to 30 knots in the afternoon. Showers. Waves 1 to 3 feet building to 5 to 8 feet. Waves occasionally around 10 feet.
Wednesday Night
Southwest gales to 35 knots. Lake effect rain showers likely in the evening, then lake effect rain and snow showers likely overnight. Waves 10 to 14 feet building to 12 to 16 feet. Waves occasionally around 20 feet.
Thursday
Southwest gales to 40 knots becoming west. Lake effect rain and snow showers likely in the morning, then lake effect rain with lake effect snow showers likely in the afternoon. Waves 14 to 19 feet. Waves occasionally around 24 feet.
Thursday Night
West gales to 40 knots diminishing to 35 knots. Lake effect snow with lake effect rain showers likely in the evening, then lake effect snow overnight. Waves 15 to 19 feet subsiding to 11 to 15 feet. Waves occasionally around 24 feet.
Friday
Northwest gales to 35 knots diminishing to 30 knots. Lake effect snow during the day, then lake effect snow showers likely friday night. Waves 10 to 15 feet subsiding to 7 to 10 feet. Waves occasionally around 19 feet.
Saturday
Northwest winds 15 to 20 knots becoming south. Snow showers likely saturday night. Waves 3 to 6 feet subsiding to 3 to 5 feet.
Sunday
South winds 15 to 25 knots becoming west. Rain and snow showers likely during the day, then rain showers likely with a chance of snow showers sunday night. Waves 3 to 6 feet.
Additional Forecasts and Information
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