Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Light Snow
21°F
-6°C
| Humidity | 74% |
| Wind Speed | W 5 mph |
| Barometer | 30.18 in |
| Dewpoint | 14°F (-10°C) |
| Visibility | 7.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 7 Apr 8:15 am EDT |
Extended Forecast for
4 Miles ENE Great Valley NY
Today
High: 30 °F
Snow Showers
Likely then
Slight Chance
Snow ShowersTonight

Low: 16 °F
Mostly Clear
Wednesday

High: 49 °F
Sunny
Wednesday Night

Low: 32 °F
Mostly Clear
Thursday

High: 61 °F
Mostly Sunny
Thursday Night

Low: 41 °F
Chance
ShowersFriday

High: 62 °F
Chance
ShowersFriday Night

Low: 36 °F
Chance
ShowersSaturday

High: 53 °F
Mostly Sunny
Detailed Forecast
Today
Snow showers likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 30. Northwest wind 9 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 16. Light and variable wind.
Wednesday
Sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 32. South wind 6 to 9 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 61. South wind around 10 mph, with gusts as high as 23 mph.
Thursday Night
A chance of showers, mainly before 2am. Partly cloudy, with a low around 41. South wind 5 to 7 mph. Chance of precipitation is 30%.
Friday
A chance of showers after 8am. Partly sunny, with a high near 62. Southwest wind 5 to 7 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers before 2am. Mostly cloudy, with a low around 36. Northwest wind around 5 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT 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)
7:58 am EDT Apr 7, 2026
8am EDT Apr 7, 2026-6pm EDT Apr 13, 2026


