Coastal Waters Forecast for St. Lawrence River from Ogdensburg to St. Regis NY (SLZ024) (Text-Only)
NWS Forecast for: St. Lawrence River from Ogdensburg to St. Regis NY (SLZ024)
Issued by: National Weather Service Buffalo, NY
Last Update: 402 PM EDT Sat Jul 4 2026


Tonight: Northwest winds less than 10 knots. Partly cloudy.

Sunday: North winds less than 10 knots becoming northeast. Mostly sunny.

Sunday Night: Northeast winds less than 10 knots. Partly to mostly cloudy.

Monday: Northeast winds less than 10 knots becoming east. A chance of showers in the afternoon.

Monday Night: East winds less than 10 knots. Partly to mostly cloudy.

Tuesday: East winds less than 10 knots. Partly cloudy.

Wednesday: Southwest winds 10 knots or less. Mainly clear, then becoming partly cloudy.

Thursday: Southwest winds 10 knots or less becoming west. A chance of showers and thunderstorms during the day, then showers likely with a chance of thunderstorms thursday night.

winds and waves higher in and near thunderstorms.







Zone Forecast: St. Lawrence River from Ogdensburg to St. Regis NY (SLZ024)

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