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

Wellsville, Wellsville Municipal Airport (KELZ)

Lat: 42.11°NLon: 77.98°WElev: 2123ft.

Overcast

50°F

10°C

Humidity 80%
Wind Speed N 7 mph
Barometer 30.17 in (1021.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 15 Oct 12:56 am EDT
Extended Forecast for

Bolivar NY

  • Overnight

    Overnight: Cloudy, with a low around 43. North wind around 7 mph.

    Low: 43 °F

    Cloudy

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 60. Northeast wind around 6 mph becoming light and variable in the afternoon.

    High: 60 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 52. South wind 8 to 17 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 66. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers

  • Friday Night

    Friday Night: Rain showers likely before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Northwest wind 14 to 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 42. North wind 11 to 15 mph, with gusts as high as 28 mph.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 28. West wind 3 to 5 mph.

    Low: 28 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 55. Southwest wind around 6 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a low around 43. North wind around 7 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 60. Northeast wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 52. South wind 8 to 17 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and possibly a thunderstorm. High near 66. South wind 11 to 15 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain showers likely before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Northwest wind 14 to 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly sunny, with a high near 42. North wind 11 to 15 mph, with gusts as high as 28 mph.
Saturday Night
Clear, with a low around 28. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 55. Southwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bolivar NY
 42.08°N 78.14°W (Elev. 2172 ft)
Last Update:
9:57 pm EDT Oct 14, 2026
Forecast Valid:
1am EDT Oct 15, 2026-6pm EDT Oct 21, 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