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

42°F

6°C

Humidity 79%
Wind Speed NE 7 mph
Barometer 29.75 in (1008.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Nov 11:56 pm EST
Extended Forecast for

Andover NY

  • Overnight

    Overnight: Rain likely, mainly after 3am. Cloudy, with a low around 37. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Thursday

    Thursday: Rain. High near 44. North wind 7 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: Snow likely, possibly mixed with rain before 10pm, then a chance of snow. Cloudy, with a low around 29. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Friday

    Friday: A chance of snow showers. Cloudy, with a high near 37. North wind 11 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 26. Northwest wind 5 to 7 mph. Chance of precipitation is 40%.

    Low: 26 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 39. Northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 41. Northwest wind 7 to 9 mph.

    High: 41 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain likely, mainly after 3am. Cloudy, with a low around 37. Northeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 44. North wind 7 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Snow likely, possibly mixed with rain before 10pm, then a chance of snow. Cloudy, with a low around 29. North wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow showers. Cloudy, with a high near 37. North wind 11 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 26. Northwest wind 5 to 7 mph. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 39. Northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 27. Northwest wind 5 to 7 mph.
Sunday
Mostly cloudy, with a high near 41. Northwest wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Sunny, with a high near 50.
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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:
9:57 pm EST Nov 11, 2026
Forecast Valid:
12am EST Nov 12, 2026-6pm EST Nov 18, 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