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

Hazardous Weather Conditions

Current conditions at

Wellsville, Wellsville Municipal Airport (KELZ)

Lat: 42.11°NLon: 77.98°WElev: 2123ft.

Overcast

24°F

-4°C

Humidity 68%
Wind Speed W 15 G 23 mph
Barometer 29.98 in (1018.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 17 Jan 10:56 pm EST
Extended Forecast for

Andover NY

  • Tonight

    Tonight: A chance of snow showers, mainly between midnight and 5am. Mostly cloudy, with a low around 15. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 21. Southwest wind 7 to 14 mph.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow showers after 4am. Mostly cloudy, with a low around 12. Southwest wind 8 to 14 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • M.L.King Day

    M.L.King Day: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 21. Southwest wind 10 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 2. West wind 14 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: 2 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 10. West wind around 14 mph, with gusts as high as 25 mph.

    High: 10 °F

    Cold

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 28. South wind 10 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A chance of snow showers, mainly between midnight and 5am. Mostly cloudy, with a low around 15. Southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 21. Southwest wind 7 to 14 mph.
Sunday Night
A slight chance of snow showers after 4am. Mostly cloudy, with a low around 12. Southwest wind 8 to 14 mph. Chance of precipitation is 20%.
M.L.King Day
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 21. Southwest wind 10 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 2. West wind 14 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny and cold, with a high near 10. West wind around 14 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 3. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 28. South wind 10 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly cloudy, with a high near 19.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Andover NY
 42.16°N 77.8°W (Elev. 1673 ft)
Last Update:
9:36 pm EST Jan 17, 2026
Forecast Valid:
11pm EST Jan 17, 2026-6pm EST Jan 24, 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