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7-Day Zone Forecast for Oswego County (Text-Only)
NWS Forecast for: Oswego County
Issued by: National Weather Service Buffalo, NY
Last Update: 400 AM EDT Wed Jun 10 2026




Today: Mostly cloudy. A chance of showers early, then a chance of showers and thunderstorms late this morning. Showers with a chance of thunderstorms early this afternoon, then showers with thunderstorms likely late. Highs ranging from the upper 70s on the tug hill to the mid 80s across the lower elevations. Light winds, becoming southwest 10 to 15 mph. Chance of rain 90 percent.

Tonight: Mostly cloudy. Showers and thunderstorms likely in the evening, then a chance of showers overnight. Warm and muggy with lows ranging from the lower 60s on the tug hill to the mid 60s across the lower elevations. Light southwest winds. Chance of rain 70 percent.

Thursday: Showers in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs ranging from the upper 70s on the tug hill to the mid 80s across the lower elevations. Light winds. Chance of rain 80 percent.

Thursday Night: Mostly cloudy. Showers in the evening, then a chance of showers overnight. Warm and muggy with lows ranging from the mid 60s on the tug hill to the upper 60s across the lower elevations. Light winds. Chance of rain 80 percent.

Friday: Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Very warm and humid with highs ranging from the lower 80s on the tug hill to the upper 80s across the lower elevations. Light winds. Chance of rain near 100 percent.

Friday Night: Showers with a chance of thunderstorms. Lows in the upper 50s. Chance of rain near 100 percent.

Saturday: Sunny. Highs around 80.

Saturday Night: Mainly clear. Lows in the upper 50s.

Sunday: Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 70s.

Sunday Night: Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 50s.

Monday: Partly sunny with a 30 percent chance of showers. Highs in the upper 60s.

Monday Night: Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s.

Tuesday: Partly sunny with a 40 percent chance of showers. Highs in the lower 70s.







Zone Forecast: Oswego County

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