Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

28°F

-2°C

Humidity 80%
Wind Speed W 7 G 21 mph
Barometer 30.01 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 6 Apr 12:15 am EDT
Extended Forecast for

Olean NY

  • Overnight

    Overnight: A chance of snow showers, mainly before 3am.  Cloudy, with a low around 30. West wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers before 1pm, then rain and snow showers likely between 1pm and 2pm, then rain showers likely after 2pm.  Mostly cloudy, with a high near 44. West wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after 11pm.  Low around 24. West wind 5 to 7 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers, mainly before noon.  Partly sunny, with a high near 35. Northwest wind around 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18. Light and variable wind.

    Low: 18 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. Calm wind becoming south around 6 mph in the afternoon.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. South wind 3 to 6 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 64. South wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow showers, mainly before 3am. Cloudy, with a low around 30. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A chance of snow showers before 1pm, then rain and snow showers likely between 1pm and 2pm, then rain showers likely after 2pm. Mostly cloudy, with a high near 44. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers, becoming all snow after 11pm. Low around 24. West wind 5 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers, mainly before noon. Partly sunny, with a high near 35. Northwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 18. Light and variable wind.
Wednesday
Sunny, with a high near 52. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 32. South wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 64. South wind 6 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
A chance of showers after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Olean NY
 42.08°N 78.41°W (Elev. 1470 ft)
10:03 pm EDT Apr 5, 2026
12am EDT Apr 6, 2026-6pm EDT Apr 12, 2026
 
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Additional Resources

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