Olean Weather Forecast
- 44
- 55
Rain Showers
- 35
- 50
Chance Rain Showers
- 43
- 56
Mostly Cloudy
- 36
- 65
Partly Sunny
- 31
- 56
Partly Sunny
- 40
- 52
Mostly Cloudy
- 33
- 57
Chance Rain Showers
Today 30 Jan Miller
Showers. Near steady temperature in the mid 50s. East Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.
Tonight 30 Jan Miller
Cloudy. A chance of Showers this evening. Lows in the mid 40s. Southeast Winds around 5 Mph, becoming southwest with Gusts up to 20 Mph. Chance of rain 40 percent.
Olean Temperature Statistics
January Temperature
Kaiser Lake Ozark, Lee C Fine Memorial Airport (21.1 miles)
Lowest 20 January, 2025
-2 °FAverage January
27.1 °FHighest 28 January, 2025
59 °F
Climate (2020–Present)
Kaiser Lake Ozark, Lee C Fine Memorial Airport (21.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
46.7 °FAverage 2020–2025
57.1 °FAverage High 2020–2025
67.7 °F