| NWS Forecast for: Jefferson County Issued by: National Weather Service Buffalo, NY Last Update: 1000 PM EST Fri Jan 16 2026 | |
Overnight: Cloudy with a 50 percent chance of snow showers. Temperatures rising to the mid 20s across the tug hill and to the upper 20s along the lake ontario shore. South winds 5 to 10 mph. Saturday: Snow showers likely in the morning, then a chance of snow showers in the afternoon. Additional accumulation ranging from an inch or less across the lower elevations to 2 to 3 inches on the tug hill. Not as cold with highs ranging from the lower 30s on the tug hill to the mid 30s across the lower elevations. South winds 5 to 10 mph, becoming southwest 10 to 15 mph. Chance of snow 70 percent. Saturday Night: Mostly cloudy with a 50 percent chance of snow showers. Windy with lows 20 to 25. Southwest winds 20 to 30 mph. Sunday: Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Highs ranging from the lower 20s on the tug hill to the mid 20s across the lower elevations. Southwest winds 10 to 15 mph. Chance of snow 60 percent. Sunday Night: Snow showers likely. Lows 10 to 15. Southwest winds 5 to 10 mph. Chance of snow 60 percent. Martin Luther King Jr Day And Monday Night: Lake effect snow and areas of blowing snow. Highs in the mid 20s. Lows zero to 5 above. Chance of snow 90 percent. Tuesday And Tuesday Night: Lake effect snow showers likely. Highs 10 to 15. Lows zero to 5 above. Chance of snow 70 percent. Wednesday Through Thursday: Snow showers likely. Highs 15 to 20. Lows 5 to 10 above. Chance of snow 70 percent. Thursday Night And Friday: Mostly cloudy. A 50 percent chance of snow showers. Lows zero to 5 below. Highs 15 to 20. | |
| Zone Forecast: Jefferson County | |
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