Coastal Waters Forecast for St. Lawrence River above Ogdensburg NY (SLZ022) (Text-Only)
NWS Forecast for: St. Lawrence River above Ogdensburg NY (SLZ022)
Issued by: National Weather Service Buffalo, NY
Last Update: 404 PM EDT Sun Mar 29 2026
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Tonight: Southwest winds 5 to 10 knots becoming south. Mostly cloudy.

Monday: Southwest winds 10 to 15 knots. Partly sunny.

Monday Night: West winds 10 knots or less becoming northeast. A chance of rain showers overnight.

Tuesday: Northeast winds 5 to 10 knots becoming east. Rain.

Tuesday Night: Southeast winds 5 to 15 knots becoming southwest. Rain.

Wednesday: West winds 5 to 15 knots becoming north. Rain during the day.

Thursday: Northeast winds 5 to 15 knots. Rain and snow showers with freezing rain likely.

Friday: East winds 5 to 15 knots becoming northeast. Rain and snow showers during the day, then rain showers likely with a chance of snow showers friday night.







Zone Forecast: St. Lawrence River above Ogdensburg NY (SLZ022)

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