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.

Overcast

39°F

4°C

Humidity 42%
Wind Speed W 5 mph
Barometer 30.25 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Mar 4:35 pm EDT
Extended Forecast for

Westons Mills NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. West wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 42. South wind around 6 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 8am, then showers likely after 2pm. Mostly cloudy, with a high near 64. Southwest wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Partly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible. Low around 29. Southwest wind around 7 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 29 °F

    Showers then
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 8am. Partly sunny, with a high near 40. North wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. North wind 5 to 7 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 39. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 54. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 42. South wind around 6 mph. Chance of precipitation is 20%.
Thursday
A slight chance of showers before 8am, then showers likely after 2pm. Mostly cloudy, with a high near 64. Southwest wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible. Low around 29. Southwest wind around 7 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of rain and snow showers before 8am. Partly sunny, with a high near 40. North wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly clear, with a low around 18. North wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 39. West wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 56.
Monday Night
A chance of showers. Partly cloudy, with a low around 36. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westons Mills NY
 42.05°N 78.35°W (Elev. 1476 ft)
Last Update:
3:58 pm EDT Mar 24, 2026
Forecast Valid:
5pm EDT Mar 24, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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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