Hazardous Weather Conditions
Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Overcast
N/A
| Humidity | NA |
| Wind Speed | S 8 mph |
| Barometer | 30.12 in |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Last update | 2 Apr 10:55 pm EDT |
Extended Forecast for
4 Miles ENE Great Valley NY
Tonight
Low: 50 °F
Chance
ShowersFriday
High: 68 °F
Showers
LikelyFriday Night
Low: 48 °F
Chance
ShowersSaturday
High: 73 °F
Chance
Showers then
ShowersSaturday Night
Low: 40 °F
Showers
Sunday
High: 45 °F
Chance
ShowersSunday Night
Low: 29 °F
Mostly Cloudy
Monday
High: 41 °F
Mostly Cloudy
then Chance
Snow ShowersMonday Night
Low: 26 °F
Chance Snow
Showers
Detailed Forecast
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 50. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 68. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 48. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 73. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 40. South wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of showers before 2pm. Mostly cloudy, with a high near 45. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly cloudy, with a low around 29. West wind around 11 mph, with gusts as high as 22 mph.
Monday
A chance of snow showers after 2pm. Partly sunny, with a high near 41. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow showers before 8pm, then a chance of snow showers after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Tuesday
A chance of snow showers before 2pm. Partly sunny, with a high near 34. Chance of precipitation is 50%.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Great Valley NY
42.24°N 78.53°W (Elev. 2100 ft)
42.24°N 78.53°W (Elev. 2100 ft)
10:05 pm EDT Apr 2, 2026
11pm EDT Apr 2, 2026-6pm EDT Apr 9, 2026
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