Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Overcast
25°F
-4°C
| Humidity | 69% |
| Wind Speed | NW 6 mph |
| Barometer | 30.17 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 20 Apr 8:15 am EDT |
Extended Forecast for
West Valley NY
Today

High: 38 °F
Scattered
Snow ShowersTonight

Low: 24 °F
Mostly Clear
Tuesday
High: 54 °F
Mostly Sunny
then Slight
Chance
ShowersTuesday Night

Low: 44 °F
Chance
ShowersWednesday

High: 62 °F
Mostly Sunny
Wednesday Night

Low: 40 °F
Mostly Clear
Thursday

High: 67 °F
Sunny
Thursday Night

Low: 46 °F
Partly Cloudy
Friday
High: 69 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
Today
Scattered snow showers, mainly before 11am. Partly sunny, with a high near 38. Northwest wind around 8 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly clear, with a low around 24. Calm wind.
Tuesday
A slight chance of showers after 2pm. Partly sunny, with a high near 54. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 44. Southwest wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly sunny, with a high near 62. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 40. Calm wind.
Thursday
Sunny, with a high near 67. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 46. Calm wind.
Friday
A chance of showers after 2pm. Mostly sunny, with a high near 69. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Saturday
Showers likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT 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)
7:58 am EDT Apr 20, 2026
8am EDT Apr 20, 2026-6pm EDT Apr 26, 2026


