Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fair

45°F

7°C

Humidity 61%
Wind Speed NW 8 mph
Barometer 29.95 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 28 Feb 11:15 am EST
Extended Forecast for

West Valley NY

  • Today

    Today: Mostly sunny, with a high near 43. West wind 8 to 11 mph.

    High: 43 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 1am.  Increasing clouds, with a low around 18. North wind around 6 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: A chance of snow showers, mainly before 10am.  Mostly cloudy, with a high near 23. Northwest wind 9 to 14 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 28. Calm wind.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Rain and snow showers likely before 1pm, then rain showers.  High near 40. South wind around 8 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    High: 40 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, mainly before 1am.  Low around 29. South wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 80%.

    Low: 29 °F

    Rain/Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 43. West wind 8 to 11 mph.
Tonight
Snow likely, mainly after 1am. Increasing clouds, with a low around 18. North wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday
A chance of snow showers, mainly before 10am. Mostly cloudy, with a high near 23. Northwest wind 9 to 14 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 5. Northwest wind 5 to 9 mph becoming calm in the evening.
Monday
Sunny, with a high near 28. Calm wind.
Monday Night
Partly cloudy, with a low around 17. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Rain and snow showers likely before 1pm, then rain showers. High near 40. South wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Rain and snow showers, mainly before 1am. Low around 29. South wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 80%.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Thursday Night
Showers likely. Cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
West Valley NY
 42.45°N 78.64°W (Elev. 1270 ft)
9:58 am EST Feb 28, 2026
11am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
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Additional Resources

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