Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Overcast
28°F
-2°C
| Humidity | 74% |
| Wind Speed | W 7 mph |
| Barometer | 30.01 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 6 Apr 3:15 am EDT |
Extended Forecast for
4 Miles ENE Great Valley NY
Overnight
Low: 28 °F
Slight Chance
Snow ShowersMonday
High: 39 °F
Chance Snow
ShowersMonday Night
Low: 23 °F
Snow Showers
LikelyTuesday
High: 30 °F
Snow Showers
Likely then
Chance Snow
ShowersTuesday Night
Low: 16 °F
Mostly Clear
Wednesday
High: 48 °F
Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
Thursday
High: 58 °F
Partly Sunny
Thursday Night
Low: 42 °F
Mostly Cloudy
Detailed Forecast
Overnight
A slight chance of snow showers before 5am. Mostly cloudy, with a low around 28. West wind around 13 mph. Chance of precipitation is 20%.
Monday
A chance of snow showers, mainly between 9am and 5pm. Mostly cloudy, with a high near 39. West wind 6 to 11 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly after 9pm. Mostly cloudy, with a low around 23. Northwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow showers likely, mainly before 8am. Partly sunny, with a high near 30. Northwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Mostly clear, with a low around 16. Light and variable wind.
Wednesday
Sunny, with a high near 48. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 32. South wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 58. South wind around 10 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
A chance of showers after 8am. Partly sunny, with a high near 62. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Great Valley NY
42.24°N 78.53°W (Elev. 2100 ft)
42.24°N 78.53°W (Elev. 2100 ft)
2:23 am EDT Apr 6, 2026
3am EDT Apr 6, 2026-6pm EDT Apr 12, 2026
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