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Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Fair
63°F
17°C
| Humidity | 45% |
| Wind Speed | SW 12 G 17 mph |
| Barometer | 30.15 in |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 10 Apr 10:55 am EDT |
Extended Forecast for
West Valley NY
This Afternoon

High: 66 °F
Showers
Tonight
Low: 33 °F
Showers then
Patchy FogSaturday

High: 49 °F
Becoming
SunnySaturday Night

Low: 33 °F
Increasing
CloudsSunday

High: 64 °F
Chance
ShowersSunday Night
Low: 56 °F
Mostly Cloudy
then Chance
ShowersMonday

High: 67 °F
Showers
LikelyMonday Night

Low: 57 °F
Showers
LikelyTuesday

High: 73 °F
Showers
Likely
Detailed Forecast
This Afternoon
Showers likely, then showers and possibly a thunderstorm after 3pm. High near 66. West wind 11 to 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers, mainly before 8pm. Patchy fog after 2am. Low around 33. Northwest wind 5 to 10 mph becoming light in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 49. Northwest wind 3 to 5 mph.
Saturday Night
Increasing clouds, with a low around 33. Calm wind.
Sunday
A chance of showers. Mostly cloudy, with a high near 64. South wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 56. Southwest wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 67. Southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 57. Southwest wind around 6 mph. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Thursday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
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)
10:04 am EDT Apr 10, 2026
12pm EDT Apr 10, 2026-6pm EDT Apr 16, 2026


