Beaver Lake Weather Forecast
- 26
- 38
Chance Wintry Mix
- 24
- 32
Mostly Cloudy
- 18
- 36
Mostly Cloudy
- 22
- 27
Wintry Mix
- 30
- 38
Rain Likely
- 12
- 39
Rain/Snow Likely
Today 23 Dec Allegany
Snow Early, then snow Likely, a chance of rain and freezing rain late this morning. A chance of rain Showers early this afternoon. Little or no additional snow accumulation. Highs Ranging from the upper 30s on the Hilltops to the lower 40s across the lower Elevations. South Winds 10 Mph or Less, becoming west 10 to 15 Mph. Chance of precipitation near 100 percent.
Tonight 23 Dec Allegany
Mostly cloudy. Lows in the mid 20s. West Winds 10 to 20 Mph with Gusts up to 30 Mph, becoming northwest.
Beaver Lake Temperature Statistics
December Temperature
Wellsville, Wellsville Municipal Airport (6.2 miles)
Lowest 9 December, 2025
1 °FAverage December
22.4 °FHighest 19 December, 2025
48 °F
Climate (2020–Present)
Wellsville, Wellsville Municipal Airport (6.2 miles)
Average Low 2020–2025
40.1 °FAverage 2020–2025
48.5 °FAverage High 2020–2025
57 °F