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.

Freezing Fog

31°F

-1°C

Humidity 100%
Wind Speed E 7 mph
Barometer 29.88 in (1013.7 mb)
Dewpoint 31°F (-1°C)
Visibility 0.15 mi
Wind Chill24°F (-4°C)
Last update 19 Feb 6:56 am EST
Extended Forecast for

3 Miles WSW Allentown NY

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

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 46 °F

    Areas Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Rain likely, mainly after 3am. Mostly cloudy, with a low around 34. South wind 11 to 16 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 before 4pm, then rain and snow likely. High near 42. South wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain then
    Rain/Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 7pm. Mostly cloudy, with a low around 29. West wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. West wind 8 to 14 mph.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 25. Northwest wind around 7 mph becoming southeast after midnight. Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • 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

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 22. East wind around 9 mph becoming north after midnight. Chance of precipitation is 50%.

    Low: 22 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 46. East wind 6 to 8 mph becoming south in the morning.
Tonight
Rain likely, mainly after 3am. Mostly cloudy, with a low around 34. South wind 11 to 16 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain before 4pm, then rain and snow likely. High near 42. South wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Snow likely, mainly before 7pm. Mostly cloudy, with a low around 29. West wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 34. West wind 8 to 14 mph.
Saturday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 25. Northwest wind around 7 mph becoming southeast after midnight. Chance of precipitation is 20%.
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. East wind around 9 mph becoming north after midnight. Chance of precipitation is 50%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 40%.
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 32. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Allentown NY
 42.05°N 78.06°W (Elev. 2510 ft)
Last Update:
6:37 am EST Feb 19, 2026
Forecast Valid:
7am 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