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.

Light Rain Fog/Mist

50°F

10°C

Humidity 93%
Wind Speed Vrbl 5 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 48°F (9°C)
Visibility 6.00 mi
Wind Chill48°F (9°C)
Last update 8 Oct 4:56 am EDT
Extended Forecast for

Andover NY

Frost Advisory October 9, 01:00am until October 9, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: A slight chance of showers. Mostly cloudy, with a low around 48. North wind around 9 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 60. North wind 10 to 14 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Patchy frost after 3am. Otherwise, partly cloudy, with a low around 32. North wind 6 to 8 mph.

    Low: 32 °F

    Partly Cloudy
    then Patchy
    Frost

  • Thursday

    Thursday: Widespread frost before 9am. Otherwise, sunny, with a high near 54. North wind 5 to 8 mph.

    High: 54 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Widespread frost, mainly after midnight. Otherwise, clear, with a low around 29. Calm wind.

    Low: 29 °F

    Frost

  • Friday

    Friday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 61. South wind 5 to 8 mph.

    High: 61 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. South wind around 6 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 64. South wind 5 to 8 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers. Mostly cloudy, with a low around 48. North wind around 9 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 60. North wind 10 to 14 mph.
Wednesday Night
Patchy frost after 3am. Otherwise, partly cloudy, with a low around 32. North wind 6 to 8 mph.
Thursday
Widespread frost before 9am. Otherwise, sunny, with a high near 54. North wind 5 to 8 mph.
Thursday Night
Widespread frost, mainly after midnight. Otherwise, clear, with a low around 29. Calm wind.
Friday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 61. South wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 37. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 64. South wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 39.
Columbus Day
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Andover NY
 42.16°N 77.8°W (Elev. 1673 ft)
Last Update:
4:36 am EDT Oct 8, 2025
Forecast Valid:
5am EDT Oct 8, 2025-6pm EDT Oct 14, 2025
 
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