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

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

25°F

-4°C

Humidity 86%
Wind Speed N 5 mph
Barometer 30.15 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 27 Mar 12:35 pm EDT
Extended Forecast for

West Valley NY

  • This Afternoon

    This Afternoon: Sunny, with a high near 33. North wind around 7 mph.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. Northwest wind 3 to 5 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers before 11am. Partly sunny, with a high near 32. West wind 7 to 15 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. Southwest wind 3 to 6 mph.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 51. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 51 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Southwest wind around 6 mph.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers after 2pm. Partly sunny, with a high near 57. Southwest wind around 6 mph. Chance of precipitation is 30%.

    High: 57 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 47. South wind 3 to 7 mph. Chance of precipitation is 50%.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 33. North wind around 7 mph.
Tonight
Partly cloudy, with a low around 16. Northwest wind 3 to 5 mph.
Saturday
A slight chance of snow showers before 11am. Partly sunny, with a high near 32. West wind 7 to 15 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 24. Southwest wind 3 to 6 mph.
Sunday
Mostly cloudy, with a high near 51. Southwest wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 38. Southwest wind around 6 mph.
Monday
A chance of showers after 2pm. Partly sunny, with a high near 57. Southwest wind around 6 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 47. South wind 3 to 7 mph. Chance of precipitation is 50%.
Tuesday
Showers likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Thursday
Showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Valley NY
 42.45°N 78.64°W (Elev. 1270 ft)
Last Update:
1:58 pm EDT Mar 27, 2026
Forecast Valid:
2pm EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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