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.

Overcast

17°F

-8°C

Humidity 74%
Wind Speed NE 5 mph
Barometer 30.20 in (1024.3 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 26 Dec 8:53 am EST
Extended Forecast for

Osceola PA

Winter Weather Advisory December 26, 12:00pm until December 27, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Snow before 3pm, then snow and sleet. The sleet could be heavy at times. High near 24. Southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Total daytime snow and sleet accumulation of 1 to 3 inches possible.

    High: 24 °F

    Chance Snow
    then
    Snow/Sleet

  • Tonight

    Tonight: Snow and sleet before 8pm, then a chance of freezing rain and sleet between 8pm and 11pm. The sleet could be heavy at times. Low around 20. South wind 6 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.

    Low: 20 °F

    Wintry Mix
    then Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 28. North wind 3 to 5 mph.

    High: 28 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. Light and variable wind becoming south around 6 mph in the evening.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of freezing rain before 1pm, then rain showers. High near 36. South wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 36 °F

    Chance
    Freezing Rain
    then
    Rain/Freezing
    Rain

  • Sunday Night

    Sunday Night: Showers. Low around 33. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Showers

  • Monday

    Monday: Rain showers before 1pm, then a chance of rain and snow showers. High near 45. Breezy. Chance of precipitation is 80%.

    High: 45 °F

    Showers then
    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 16. Breezy. Chance of precipitation is 50%.

    Low: 16 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 22. Breezy.

    High: 22 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Today
Snow before 3pm, then snow and sleet. The sleet could be heavy at times. High near 24. Southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Total daytime snow and sleet accumulation of 1 to 3 inches possible.
Tonight
Snow and sleet before 8pm, then a chance of freezing rain and sleet between 8pm and 11pm. The sleet could be heavy at times. Low around 20. South wind 6 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 28. North wind 3 to 5 mph.
Saturday Night
Mostly cloudy, with a low around 20. Light and variable wind becoming south around 6 mph in the evening.
Sunday
A chance of freezing rain before 1pm, then rain showers. High near 36. South wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers. Low around 33. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain showers before 1pm, then a chance of rain and snow showers. High near 45. Breezy. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Breezy. Chance of precipitation is 50%.
Tuesday
Mostly cloudy, with a high near 22. Breezy.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Mostly cloudy, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 12.
New Year's Day
Mostly cloudy, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Osceola PA
 41.99°N 77.42°W (Elev. 2149 ft)
Last Update:
7:06 am EST Dec 26, 2025
Forecast Valid:
9am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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