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Hazardous Weather Conditions
Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Light Snow
18°F
-8°C
| Humidity | 86% |
| Wind Speed | Calm |
| Barometer | 30.01 in |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Last update | 3 Feb 3:35 am EST |
Extended Forecast for
2 Miles SE Portville NY
Overnight

Low: 12 °F
Cloudy
Tuesday
High: 26 °F
Mostly Cloudy
then Chance
Snow ShowersTuesday Night

Low: 5 °F
Mostly Cloudy
Wednesday

High: 23 °F
Partly Sunny
Wednesday Night

Low: 5 °F
Mostly Cloudy
Thursday

High: 22 °F
Partly Sunny
Thursday Night
Low: 7 °F
Mostly Cloudy
then Chance
Snow ShowersFriday

High: 28 °F
Snow Showers
Friday Night

Low: -2 °F
Chance Snow
Showers
Detailed Forecast
Overnight
Cloudy, with a low around 12. Calm wind.
Tuesday
A chance of snow showers between 3pm and 5pm. Mostly cloudy, with a high near 26. Calm wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 5. Light west wind.
Wednesday
Partly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 5. Calm wind.
Thursday
Partly sunny, with a high near 22. Calm wind becoming northwest around 5 mph.
Thursday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 7. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 30%.
Friday
Snow showers. High near 28. Southwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -2. Chance of precipitation is 30%.
Saturday
Partly sunny and cold, with a high near 10.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
Partly sunny, with a high near 13.
Sunday Night
Mostly cloudy, with a low around -5.
Monday
Mostly sunny, with a high near 19.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SE Portville NY
42°N 78.3°W (Elev. 1480 ft)
42°N 78.3°W (Elev. 1480 ft)
3:36 am EST Feb 3, 2026
3am EST Feb 3, 2026-6pm EST Feb 9, 2026



