| NWS Forecast for: Jefferson County Issued by: National Weather Service Buffalo, NY Last Update: 230 PM EDT Fri Mar 27 2026 |  |
| This Afternoon: Sunny, cold with highs ranging from the mid 20s on the tug hill to the upper 20s across the lower elevations. North winds 5 to 10 mph. Tonight: Partly cloudy and cold with lows 10 to 15. Light north winds. Saturday: Partly sunny with a 40 percent chance of snow showers. Cold with highs ranging from the mid 20s on the tug hill to the lower 30s across the lower elevations. Light winds, becoming west 10 to 15 mph with gusts up to 30 mph. Saturday Night: Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of snow showers. Not as cold with lows 20 to 25. West winds 5 to 10 mph, becoming southwest. Sunday: Mostly cloudy in the morning, then becoming partly sunny. Not as cold with highs in the mid 40s. South winds 10 to 15 mph, becoming southwest. Sunday Night: Mostly cloudy. Lows in the lower 30s. Monday: Partly sunny. Highs in the upper 40s. Monday Night: Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s. Tuesday: Showers. Highs around 60. Chance of rain 80 percent. Tuesday Night: Showers. Lows in the lower 40s. Chance of rain 80 percent. Wednesday: Showers. Highs in the lower 50s. Chance of rain 80 percent. Wednesday Night: Mostly cloudy with a 50 percent chance of rain and snow showers. Lows in the upper 20s. Thursday: Partly sunny with a 40 percent chance of rain and snow showers. Highs in the lower 40s. | |
| Zone Forecast: Jefferson County | |
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