Weather WorldJefferson County, NY 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Jefferson County Weather Forecast
Jefferson County, NY Weather Forecast Date: 400 AM EDT Sun Oct 11 2026
Weather forecast for Jefferson County, NY
Today Hi: 60°FHi: 16°C Lo: 49°F Lo: 9°C |
Today... Partly sunny early, then becoming mostly cloudy. A chance of rain this afternoon. Highs ranging from the upper 50s on the tug hill to the mid 60s across the lower elevations. South winds 5 to 10 mph. Chance of rain 50%. |
Columbus Day Hi: 60°FHi: 16°C Lo: 51°F Lo: 11°C |
Columbus Day... Mostly cloudy. Highs ranging from around 60 on the tug hill to the mid 60s across the lower elevations. Light winds. |
Tue Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Tuesday... Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 60s. South winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of rain near 100%. |
| Wed Hi: 59°FHi: 15°C Lo: 39°F Lo: 4°C |
Wednesday... Mostly cloudy. Highs in the upper 50s. |
Thu Hi: 55°FHi: 13°C Lo: 39°F Lo: 4°C |
Thursday... Sunny. Highs in the mid 50s. |
Fri Hi: 59°FHi: 15°C Lo: 39°F Lo: 4°C |
Friday... Showers likely. Highs in the upper 50s. Chance of rain 70%. |
| Sat Hi: 49°FHi: 9°C |
Saturday... Partly sunny with a 50% chance of showers. Highs in the upper 40s. |
Jefferson County Radar Loop
Use the map search tool if you want to place a location marker on the radar map...