Tue Nov 19 09:21:21 PM EST 2024 Cattaraugus- Including the city of Olean 920 PM EST Tue Nov 19 2024 .OVERNIGHT...Cloudy. A chance of showers through the early overnight. Some patchy fog developing late. Near steady temperatures in the upper 40s. Light south winds. Chance of rain 30 percent. .WEDNESDAY...Some patchy fog in the morning, otherwise mostly cloudy. A chance of showers in the afternoon. Mild with highs in the upper 50s. Light south winds. Chance of rain 50 percent. .WEDNESDAY NIGHT...Rain in the evening, then rain with snow showers likely overnight. Little or no snow accumulation. Lows in the lower 30s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph. Chance of precipitation near 100 percent. .THURSDAY...Partly sunny with a chance of rain and snow showers in the morning, then mostly cloudy with rain and snow showers likely in the afternoon. Much colder with highs in the upper 30s. Southwest winds 10 mph or less. Chance of precipitation 60 percent. .THURSDAY NIGHT...Snow. Lows around 30. Light winds, becoming west 5 to 10 mph. Chance of snow 90 percent. .FRIDAY AND FRIDAY NIGHT...Rain and snow. Highs in the upper 30s. Lows in the mid 30s. Chance of precipitation 90 percent. .SATURDAY AND SATURDAY NIGHT...Rain and snow showers. Highs in the upper 30s. Lows in the lower 30s. Chance of precipitation 90 percent. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow showers. Highs in the lower 40s. Lows in the lower 30s. .MONDAY...Rain showers likely with a chance of snow showers. Highs in the mid 40s. Chance of precipitation 70 percent. .MONDAY NIGHT AND TUESDAY...Showers likely. Lows in the upper 30s. Highs in the mid 40s. Chance of rain 70 percent.