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.

Fair

63°F

17°C

Humidity 45%
Wind Speed SE 6 mph
Barometer 30.38 in (1029.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 10 Oct 4:56 pm EDT
Extended Forecast for

Andover NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. South wind 6 to 8 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain. High near 58. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 7pm. Mostly cloudy, with a low around 52. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Rain Likely

  • Columbus Day

    Columbus Day: Mostly cloudy, with a high near 66. Northwest wind 3 to 6 mph.

    High: 66 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Calm wind becoming southwest around 6 mph after midnight.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 69. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 55. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63. West wind 8 to 10 mph.

    High: 63 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 50. South wind 6 to 8 mph.
Sunday
Rain. High near 58. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely, mainly before 7pm. Mostly cloudy, with a low around 52. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Mostly cloudy, with a high near 66. Northwest wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 54. Calm wind becoming southwest around 6 mph after midnight.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 69. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 55. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Wednesday
Mostly cloudy, with a high near 63. West wind 8 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
Partly sunny, with a high near 60.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 59. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Andover NY
 42.16°N 77.8°W (Elev. 1673 ft)
Last Update:
3:57 pm EDT Oct 10, 2026
Forecast Valid:
5pm EDT Oct 10, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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