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.

Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 29.87 in (1012.5 mb)
Dewpoint 32°F (0°C)
Visibility 3.00 mi
Last update 22 Feb 8:53 pm EST
Extended Forecast for

Mac PA

Winter Weather Advisory February 22, 09:36pm until February 23, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 22, 09:36pm until February 23, 07:00pm

    NOW until 7:00pm Mon

    Winter Weather Advisory

  • Tonight

    Low: 26 °F

    Snow

  • Monday

    Monday: A chance of snow showers, mainly before 1pm. Areas of blowing snow between 9am and 4pm. Mostly cloudy, with a high near 32. Breezy, with a north wind 13 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: A slight chance of snow showers before 8pm, then a slight chance of snow between 8pm and 1am. Mostly cloudy, with a low around 10. Wind chill values as low as zero. Northwest wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. Wind chill values as low as -1. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow, mainly after 1am. Low around 16. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 80%.

    Low: 16 °F

    Chance Snow
    then Snow

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Chance Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
Snow, mainly before 3am, then a chance of snow showers after 3am. Low around 26. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around 2 inches.
Monday
A chance of snow showers, mainly before 1pm. Areas of blowing snow between 9am and 4pm. Mostly cloudy, with a high near 32. Breezy, with a north wind 13 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow showers before 8pm, then a slight chance of snow between 8pm and 1am. Mostly cloudy, with a low around 10. Wind chill values as low as zero. Northwest wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 25. Wind chill values as low as -1. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Snow, mainly after 1am. Low around 16. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 80%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mac PA
 41.82°N 76.59°W (Elev. 1198 ft)
Last Update:
9:27 pm EST Feb 22, 2026
Forecast Valid:
9pm EST Feb 22, 2026-6pm EST Mar 1, 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