Sheridan Weather Forecast
- 14
- 21
Snow
- 17
- 28
Snow Showers
- 27
- 33
Slight Chance Rain Showers
- 25
- 39
Mostly Cloudy
- 23
- 46
Rain/Snow
- 19
- 30
Chance Snow Showers
Today 14 Dec Chautauqua
Lake effect snow. Additional accumulation in the most persistent Snows Ranging from 1 to 2 Inches across the lower Elevations to 2 to 3 Inches across the higher Terrain. Cold with Highs Ranging from 15 to 20 inland to the lower 20s along the lake Erie shore. West Winds 10 to 20 Mph with Gusts up to 30 Mph, becoming northwest. Chance of snow near 100 percent.
Tonight 14 Dec Chautauqua
Lake effect snow Showers. Additional accumulation in the most persistent Snows Ranging from around an inch across the lower Elevations to 1 to 2 Inches across the higher Terrain. Cold. Late evening Lows 5 to 10 Above, then Temperatures rising to between 15 and 20 in interior Valleys and to the mid 20s along the lake Erie shore. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph in the Evening, becoming west 5 to 10 Mph. Chance of snow near 100 percent.
Sheridan Temperature Statistics
December Temperature
Dunkirk, Chautauqua County / Dunkirk Airport (1.9 miles)
Lowest 9 December, 2025
-0.9 °FAverage December
26.4 °FHighest 10 December, 2025
37 °F
Climate (2020–Present)
Dunkirk, Chautauqua County / Dunkirk Airport (1.9 miles)
Average Low 2020–2025
44 °FAverage 2020–2025
52.3 °FAverage High 2020–2025
60.3 °F