National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Fair

50°F

10°C

Humidity 35%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 12 May 12:15 pm EDT
Extended Forecast for

3 Miles SSE West Valley NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 59. Southwest wind around 7 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, mainly after 3am. Cloudy, with a low around 46. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 11am. High near 59. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers. Mostly cloudy, with a low around 40. West wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Showers likely. Mostly cloudy, with a high near 49. Northwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41. Light northwest wind.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 61. Northwest wind 3 to 5 mph.

    High: 61 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. Light and variable wind.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 59. Southwest wind around 7 mph.
Tonight
Showers likely, mainly after 3am. Cloudy, with a low around 46. Calm wind becoming south 5 to 7 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers, with thunderstorms also possible after 11am. High near 59. Southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 40. West wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday
Showers likely. Mostly cloudy, with a high near 49. Northwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 41. Light northwest wind.
Friday
Partly sunny, with a high near 61. Northwest wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around 46. Light and variable wind.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 56.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE West Valley NY
 42.38°N 78.6°W (Elev. 1722 ft)
Last Update:
9:57 am EDT May 12, 2026
Forecast Valid:
12pm EDT May 12, 2026-6pm EDT May 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation