| NWS Forecast for: St. Lawrence River above Ogdensburg NY (SLZ022) Issued by: National Weather Service Buffalo, NY Last Update: 403 AM EDT Sat Sep 26 2026 |  |
| Today: North winds 5 to 15 knots becoming northeast. Mostly sunny. Tonight: Northeast winds 10 to 15 knots increasing to 15 to 20 knots. Mostly cloudy. Sunday: Northeast winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers. Sunday Night: Northeast winds 5 to 15 knots. A chance of showers in the evening. Monday: Northeast winds 10 knots or less. Mostly cloudy. Tuesday: Light and variable winds. Partly to mostly cloudy. Wednesday: South winds 10 knots or less becoming southwest. Mostly cloudy. | |
| Zone Forecast: St. Lawrence River above Ogdensburg NY (SLZ022) | |
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