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.

Light Snow Fog/Mist

29°F

-2°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 29.88 in (1013.1 mb)
Dewpoint 28°F (-2°C)
Visibility 0.75 mi
Last update 2 Dec 10:53 am EST
Extended Forecast for

Sylvania PA

Winter Weather Advisory December 2, 11:46am until December 2, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 2, 11:46am until December 2, 06:00pm

    NOW until 6:00pm Tue

    Winter Weather Advisory

  • Today

    High: 33 °F

    Snow

  • Tonight

    Tonight: A slight chance of snow showers before midnight, then scattered flurries after midnight. Mostly cloudy, with a low around 21. Northwest wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 33. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Southwest wind around 13 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers. Mostly cloudy, with a high near 29. Northwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow, mainly before 2pm. High near 33. Light and variable wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of around 3 inches.
Tonight
A slight chance of snow showers before midnight, then scattered flurries after midnight. Mostly cloudy, with a low around 21. Northwest wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 33. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 25. Southwest wind around 13 mph.
Thursday
A slight chance of snow showers. Mostly cloudy, with a high near 29. Northwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Mostly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly cloudy, with a high near 29.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sylvania PA
 41.8°N 76.86°W (Elev. 1470 ft)
Last Update:
11:27 am EST Dec 2, 2025
Forecast Valid:
11am EST Dec 2, 2025-6pm EST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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