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Hazardous Weather Conditions
Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Mostly Cloudy
61°F
16°C
| Humidity | 100% |
| Wind Speed | W 5 mph |
| Barometer | 29.92 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 14 Apr 5:15 pm EDT |
Extended Forecast for
West Valley NY
This Afternoon

High: 71 °F
Showers
LikelyTonight
Low: 60 °F
Chance
T-storms then
ShowersWednesday

High: 74 °F
Showers
Wednesday Night

Low: 61 °F
Showers
Thursday

High: 74 °F
Showers
LikelyThursday Night

Low: 54 °F
Showers
LikelyFriday

High: 68 °F
Chance
ShowersFriday Night

Low: 51 °F
Mostly Cloudy
Saturday
High: 76 °F
Partly Sunny
then Showers
Likely
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Southwest wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 60. South wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm, mainly after 2pm. High near 74. West wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 61. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers likely and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 74. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 54. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers. Mostly cloudy, with a high near 68. West wind 3 to 6 mph. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 51. Calm wind.
Saturday
Showers likely after 2pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Saturday Night
Showers. Low around 41. Chance of precipitation is 80%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 51.
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)
4:04 pm EDT Apr 14, 2026
5pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026



