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

Hazardous Weather Conditions

Current conditions at

Elmira, Elmira / Corning Regional Airport (KELM)

Lat: 42.16°NLon: 76.9°WElev: 955ft.

A Few Clouds

22°F

-6°C

Humidity 42%
Wind Speed S 9 G 22 mph
Barometer 30.25 in (1026.1 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 21 Jan 10:53 am EST
Extended Forecast for

Mountain Lake PA

  • Today

    Today: A chance of snow after 1pm. Mostly cloudy, with a high near 29. South wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 29 °F

    Chance Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a low around 25. South wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: Partly sunny, with a high near 35. West wind 8 to 14 mph, with gusts as high as 31 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. West wind around 7 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 23. West wind 7 to 13 mph, with gusts as high as 25 mph.

    High: 23 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 40%.

    Low: 3 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 13. Chance of precipitation is 60%.

    High: 13 °F

    Snow Likely

Detailed Forecast

Today
A chance of snow after 1pm. Mostly cloudy, with a high near 29. South wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A slight chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a low around 25. South wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
Partly sunny, with a high near 35. West wind 8 to 14 mph, with gusts as high as 31 mph.
Thursday Night
Partly cloudy, with a low around 16. West wind around 7 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 23. West wind 7 to 13 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 1.
Saturday
Partly sunny and cold, with a high near 10.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 3. Chance of precipitation is 40%.
Sunday
Snow likely. Mostly cloudy, with a high near 13. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 7. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 19.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mountain Lake PA
 41.77°N 76.57°W (Elev. 1207 ft)
Last Update:
4:58 am EST Jan 21, 2026
Forecast Valid:
11am EST Jan 21, 2026-6pm EST Jan 27, 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