Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Fair
50°F
10°C
| Humidity | 32% |
| Wind Speed | SW 3 mph |
| Barometer | 30.50 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 8:15 pm EDT |
Extended Forecast for
Delevan NY
Tonight
Low: 36 °F
Clear
Monday
High: 63 °F
Sunny
Monday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 61 °F
Mostly Sunny
Tuesday Night
Low: 34 °F
Mostly Clear
Wednesday
High: 62 °F
Sunny
Wednesday Night
Low: 35 °F
Mostly Clear
Thursday
High: 62 °F
Sunny
Thursday Night
Low: 39 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 36. South wind 3 to 5 mph.
Monday
Sunny, with a high near 63. Light and variable wind.
Monday Night
Mostly clear, with a low around 38. Calm wind.
Tuesday
Mostly sunny, with a high near 61. Calm wind becoming northeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 34. Light east wind.
Wednesday
Sunny, with a high near 62. Calm wind.
Wednesday Night
Mostly clear, with a low around 35. Calm wind.
Thursday
Sunny, with a high near 62. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 62.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Delevan NY
42.48°N 78.49°W (Elev. 1476 ft)
42.48°N 78.49°W (Elev. 1476 ft)
7:57 pm EDT Oct 18, 2026
8pm EDT Oct 18, 2026-6pm EDT Oct 25, 2026
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