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Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Overcast
37°F
3°C
| Humidity | 100% |
| Wind Speed | W 3 mph |
| Barometer | 29.80 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 7.00 mi |
| Last update | 14 May 8:55 am EDT |
Extended Forecast for
3 Miles ESE Great Valley NY
Today
High: 47 °F
Chance
ShowersTonight
Low: 41 °F
Chance
ShowersFriday
High: 64 °F
Partly Sunny
Friday Night
Low: 43 °F
Partly Cloudy
Saturday
High: 78 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 57 °F
Showers
LikelySunday
High: 78 °F
Chance
ShowersSunday Night
Low: 54 °F
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
Detailed Forecast
Today
Patchy drizzle with a chance of showers. Cloudy, with a high near 47. Northwest wind around 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy drizzle with a chance of showers before midnight, then a chance of showers between midnight and 2am. Cloudy, with a low around 41. Northwest wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 64. Northwest wind around 6 mph.
Friday Night
Partly cloudy, with a low around 43. Calm wind.
Saturday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 78. Southwest wind 5 to 8 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 57. Southwest wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers. Partly sunny, with a high near 78. West wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 54. Calm wind.
Monday
Mostly sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 63.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Wednesday
Showers likely. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Great Valley NY
42.2°N 78.54°W (Elev. 1647 ft)
42.2°N 78.54°W (Elev. 1647 ft)
7:57 am EDT May 14, 2026
9am EDT May 14, 2026-6pm EDT May 20, 2026
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