


Hazardous Weather Conditions
Current conditions at
Cattaraugus County-Olean Airport (KOLE)
Lat: 42.24°NLon: 78.37°WElev: 2135ft.
Overcast
-11°C
12°F
Humidity | 85% |
Wind Speed | Calm |
Barometer | 30.17 in |
Dewpoint | -13°C (9°F) |
Visibility | 16 km |
Last update | 8 Feb 5:15 am EST |
Extended Forecast for
Great Valley NY
Winter Weather Advisory February 8, 04:00pm until February 9, 10:00am
Today
High: -1 °C
Cloudy then
Snow LikelyTonight
Low: -6 °C
Snow
Sunday
High: -3 °C
Chance Snow
ShowersSunday Night
Low: -11 °C
Chance Snow
ShowersMonday
High: -4 °C
Partly Sunny
Monday Night
Low: -13 °C
Mostly Cloudy
Tuesday
High: -3 °C
Mostly Cloudy
then Chance
Snow ShowersTuesday Night
Low: -12 °C
Chance Snow
ShowersWednesday
High: -3 °C
Mostly Cloudy
then Chance
Snow Showers
Detailed Forecast
Today
A chance of snow showers between 4pm and 5pm, then snow likely after 5pm. Cloudy, with a high near -1. Light south wind becoming southeast 8 to 13 km/h in the morning. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 centimeters possible.
Tonight
Snow, mainly before 2am, then a chance of snow showers after 2am. Low around -6. Southeast wind 8 to 13 km/h becoming northwest after midnight. Chance of precipitation is 100%. New snow accumulation of 4 to 8 centimeters possible.
Sunday
A chance of snow showers. Cloudy, with a high near -3. West wind 11 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 40%. New snow accumulation of around a centimeter possible.
Sunday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around -11. West wind 9 to 14 km/h becoming light in the evening. Chance of precipitation is 30%. New snow accumulation of around a centimeter possible.
Monday
Partly sunny, with a high near -4. Calm wind becoming west 5 to 10 km/h in the morning.
Monday Night
Mostly cloudy, with a low around -13. Calm wind.
Tuesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near -3. Calm wind becoming southwest 5 to 10 km/h in the morning. Chance of precipitation is 40%.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -12. Calm wind. Chance of precipitation is 30%.
Wednesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near -3. Chance of precipitation is 30%.
Wednesday Night
Snow showers. Low around -9. Chance of precipitation is 90%.
Thursday
Snow showers likely. Cloudy, with a high near -1. Chance of precipitation is 70%.
Thursday Night
Mostly cloudy, with a low around -13.
Friday
Mostly cloudy, with a high near -4.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Great Valley NY
42.21°N 78.6°W (Elev. 1558 m)
42.21°N 78.6°W (Elev. 1558 m)
3:37 am EST Feb 8, 2025
5am EST Feb 8, 2025-6pm EST Feb 14, 2025