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.

Fair

38°F

3°C

Humidity 97%
Wind Speed W 6 mph
Barometer 29.81 in (1010.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 19 Feb 2:56 am EST
Extended Forecast for

Allentown NY

Dense Fog Advisory until February 19, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 19, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 35 °F

    Dense Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 46. East wind 5 to 7 mph becoming south in the afternoon.

    High: 46 °F

    Areas Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 34. Southeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain. High near 42. South wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 30. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 30 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. West wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming southeast after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow showers likely. Mostly cloudy, with a high near 32. Southeast wind around 7 mph. Chance of precipitation is 70%.

    High: 32 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Widespread dense fog, mainly before 4am. Otherwise, cloudy, with a low around 35. Northwest wind around 7 mph.
Thursday
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 46. East wind 5 to 7 mph becoming south in the afternoon.
Thursday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 34. Southeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 42. South wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 30. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 34. West wind 7 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 26. Northwest wind around 6 mph becoming southeast after midnight.
Sunday
Snow showers likely. Mostly cloudy, with a high near 32. Southeast wind around 7 mph. Chance of precipitation is 70%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Monday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Allentown NY
 42.04°N 78°W (Elev. 2277 ft)
Last Update:
12:37 am EST Feb 19, 2026
Forecast Valid:
3am EST Feb 19, 2026-6pm EST Feb 25, 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