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.

Light Snow

12°F

-11°C

Humidity 85%
Wind Speed W 3 mph
Barometer 30.08 in
Dewpoint 9°F (-13°C)
Visibility 7.00 mi
Last update 4 Feb 12:15 am EST
Extended Forecast for

West Valley NY

  • Overnight

    Overnight: A slight chance of snow showers before 1am. Cloudy, with a low around 7. Light west wind. Chance of precipitation is 20%.

    Low: 7 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 20. Calm wind becoming west around 5 mph.

    High: 20 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 19. Light west wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 10. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 10 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: Snow showers. High near 25. Southwest wind around 7 mph. Chance of precipitation is 90%.

    High: 25 °F

    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around -2. Northwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    Low: -2 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny and cold, with a high near 5. Northwest wind around 10 mph, with gusts as high as 22 mph.

    High: 5 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -4.

    Low: -4 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers before 1am. Cloudy, with a low around 7. Light west wind. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 20. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 7. Calm wind.
Thursday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 19. Light west wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 10. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 20%.
Friday
Snow showers. High near 25. Southwest wind around 7 mph. Chance of precipitation is 90%.
Friday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -2. Northwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Saturday
Partly sunny and cold, with a high near 5. Northwest wind around 10 mph, with gusts as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around -4.
Sunday
Mostly cloudy, with a high near 12.
Sunday Night
Mostly cloudy, with a low around -3.
Monday
Partly sunny, with a high near 16.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Valley NY
 42.45°N 78.64°W (Elev. 1270 ft)
Last Update:
9:36 pm EST Feb 3, 2026
Forecast Valid:
12am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
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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