Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Mostly Cloudy

59°F

15°C

Humidity 100%
Wind Speed SW 5 mph
Barometer 29.75 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 7 Mar 6:35 pm EST
Extended Forecast for

4 Miles ENE Great Valley NY

  • Tonight

    Tonight: Showers, mainly before 1am.  Low around 37. West wind 9 to 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 49. West wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 49 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 39. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 60. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Southwest wind around 7 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers after 1pm.  Mostly sunny, with a high near 63. Southwest wind around 7 mph.  Chance of precipitation is 20%.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely after 1am.  Mostly cloudy, with a low around 54. South wind around 8 mph.  Chance of precipitation is 70%.

    Low: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday

    Wednesday: Showers.  High near 66. South wind 9 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%.

    High: 66 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain showers before 1am, then rain and snow showers likely.  Low around 26. Chance of precipitation is 90%.

    Low: 26 °F

    Showers then
    Rain/Snow

Detailed Forecast

Tonight
Showers, mainly before 1am. Low around 37. West wind 9 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 49. West wind 8 to 10 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 39. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 60. Southwest wind 8 to 10 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 44. Southwest wind around 7 mph.
Tuesday
A slight chance of showers after 1pm. Mostly sunny, with a high near 63. Southwest wind around 7 mph. Chance of precipitation is 20%.
Tuesday Night
Showers likely after 1am. Mostly cloudy, with a low around 54. South wind around 8 mph. Chance of precipitation is 70%.
Wednesday
Showers. High near 66. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Wednesday Night
Rain showers before 1am, then rain and snow showers likely. Low around 26. Chance of precipitation is 90%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
A chance of snow showers. Partly sunny, with a high near 46. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Saturday
A chance of snow showers. Partly sunny, with a high near 40. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Great Valley NY
 42.24°N 78.53°W (Elev. 2100 ft)
6:15 pm EST Mar 7, 2026
6pm EST Mar 7, 2026-6pm EDT Mar 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database