National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fair

25°F

-4°C

Humidity 50%
Wind Speed W 3 mph
Barometer 30.01 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 2 Feb 1:55 pm EST
Extended Forecast for

West Valley NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 24. Southwest wind 6 to 8 mph.

    High: 24 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow showers, mainly between midnight and 5am. Cloudy, with a low around 14. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers, mainly after 8am. Cloudy, with a high near 24. West wind 6 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 8. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 19. Calm wind becoming west around 6 mph in the afternoon.

    High: 19 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 8. Light west wind. Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 19. West wind 3 to 6 mph. Chance of precipitation is 30%.

    High: 19 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow after 1am. Mostly cloudy, with a low around 10. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.

    Low: 10 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow. High near 28. Chance of precipitation is 90%.

    High: 28 °F

    Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 24. Southwest wind 6 to 8 mph.
Tonight
A chance of snow showers, mainly between midnight and 5am. Cloudy, with a low around 14. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers, mainly after 8am. Cloudy, with a high near 24. West wind 6 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 8. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 19. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 8. Light west wind. Chance of precipitation is 20%.
Thursday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 19. West wind 3 to 6 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 10. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Friday
Snow. High near 28. Chance of precipitation is 90%.
Friday Night
A chance of snow before 1am. Mostly cloudy, with a low around -4. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Partly sunny and cold, with a high near 6. Chance of precipitation is 30%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around -4. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Valley NY
 42.45°N 78.64°W (Elev. 1270 ft)
Last Update:
12:39 pm EST Feb 2, 2026
Forecast Valid:
2pm EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation