Black Creek Weather Forecast
- 44
- 69
Rain Showers
- 36
- 52
Rain Showers Likely
- 54
- 68
Rain Showers Likely
- 50
- 72
Chance Thunderstorms
- 42
- 76
Rain Showers Likely
- 28
- 51
Rain Showers Likely
- 29
- 44
Slight Chance Snow Showers
Today 31 Mar Allegany
Mostly cloudy. A chance of Showers Early, then Showers with a chance of Thunderstorms late. Some Thunderstorms may produce gusty Winds late. Locally heavy rainfall possible late. Warm with Highs in the upper 60s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.
Tonight 31 Mar Allegany
Showers with a chance of Thunderstorms through the early Overnight, then Showers likely with a chance of Thunderstorms late. Some Thunderstorms may produce gusty Winds through the early overnight. Locally heavy rainfall possible through the early overnight. Lows in the mid 40s. Southwest Winds 10 to 15 Mph, becoming west 5 to 10 Mph. Chance of rain 90 percent.
Black Creek Temperature Statistics
March Temperature
Wellsville, Wellsville Municipal Airport (16.8 miles)
Lowest 2 March, 2026
6.1 °FAverage March
37.7 °FHighest 10 March, 2026
72 °F
Climate (2021–Present)
Wellsville, Wellsville Municipal Airport (16.8 miles)
Average Low 2021–2026
40 °FAverage 2021–2026
48.4 °FAverage High 2021–2026
57 °F