Hazardous Weather Conditions
Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
West Valley NY
Winter Storm Warning December 31, 06:18pm until January 2, 10:00pm
NOW until 10:00pm Fri
Winter Storm Warning
Tonight
Low: 8 °F
Heavy Snow
New Year's Day
High: 17 °F
Snow Showers
LikelyThursday Night
Low: 12 °F
Snow Showers
Friday
High: 22 °F
Snow Showers
LikelyFriday Night
Low: 14 °F
Snow Showers
LikelySaturday
High: 24 °F
Slight Chance
Snow ShowersSaturday Night
Low: 17 °F
Chance Snow
ShowersSunday
High: 25 °F
Chance Snow
Showers
Detailed Forecast
Tonight
Snow before 1am, then snow showers likely, mainly between 1am and 2am. The snow could be heavy at times. Low around 8. Southwest wind 7 to 10 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
New Year's Day
Snow showers likely. Mostly cloudy, with a high near 17. Northwest wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers. Low around 12. West wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 22. West wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 14. West wind around 6 mph. Chance of precipitation is 60%.
Saturday
A slight chance of snow showers. Mostly cloudy, with a high near 24. West wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 17. Calm wind. Chance of precipitation is 40%.
Sunday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 25. West wind 3 to 7 mph. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
West Valley NY
42.45°N 78.64°W (Elev. 1270 ft)
42.45°N 78.64°W (Elev. 1270 ft)
3:36 pm EST Dec 31, 2025
6pm EST Dec 31, 2025-6pm EST Jan 7, 2026
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