Allegany County
Current Weather
Reported in Olean, NY
24 Hour Weather Forecast
Through 3am
Middle
10s
10s
Steady, heavy snow continues, slowly becoming less intense near or after midnight.
Serious Weather Threat: Very hazardous travel conditions. Evening snow accumulations of 4-8 inches, locally more.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Serious Weather Threat: Very hazardous travel conditions. Evening snow accumulations of 4-8 inches, locally more.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Monday Morning
Lower
10s
10s
Occasional snow showers or periods of light snow.
Low Weather Threat: Morning snow accumulations under 2 inches. Some travel improvements.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Low Weather Threat: Morning snow accumulations under 2 inches. Some travel improvements.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Monday Daytime
Lower
10s
10s
A few snow showers. Breezy with blowing snow.
Wind gusts (NW) up to 35 mph. Little to no snow accumulation. Some travel improvements in areas NOT prone to drifting.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Wind gusts (NW) up to 35 mph. Little to no snow accumulation. Some travel improvements in areas NOT prone to drifting.
Forecast Confidence is High: The actual weather should nearly match the forecast.
7 Day Weather Forecast
Latest News
Weather Planner: Monday, January 26, 2026
Moisture on the back side of Sunday’s low pressure system, combined with extra support from the Great Lakes, will lead to snow showers only slowly tapering off across the region. Winds will increase Monday afternoon causing some areas of blowing and drifting while temperatures also remain cold.… Read More