| NWS Forecast for: St. Lawrence River above Ogdensburg NY (SLZ022) Issued by: National Weather Service Buffalo, NY Last Update: 1011 PM EDT Fri Apr 17 2026 | |
| Overnight: Light and variable winds. Mainly clear. Saturday: Southeast winds 5 to 10 knots becoming south and increasing to 15 to 20 knots. A chance of showers late. Saturday Night: South winds 15 to 20 knots becoming west 10 to 15 knots. Rain showers. Sunday: West winds 10 to 15 knots. Rain showers in the morning, then a chance of rain showers in the afternoon. Sunday Night: West winds 5 to 15 knots becoming northwest. Partly cloudy. Monday: Northwest winds 10 knots or less becoming southwest. Partly cloudy, then becoming mainly clear. Tuesday: South winds 5 to 10 knots becoming west. A chance of rain showers. Wednesday: Northwest winds 10 knots or less. Partly cloudy. | |
| Zone Forecast: St. Lawrence River above Ogdensburg NY (SLZ022) | |
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