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

35°F

2°C

Humidity 76%
Wind Speed W 13 mph
Barometer 29.73 in (1007.6 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 21 Feb 12:53 am EST
Extended Forecast for

Bonny Hill NY

Flood Watch February 21, 01:29am until February 21, 08:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch February 21, 01:29am until February 21, 08:00pm

    NOW until 8:00pm Sat

    Flood Watch

  • Overnight

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 38. West wind 6 to 10 mph.

    High: 38 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow. High near 35. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    High: 35 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 23. East wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.

    High: 31 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

Detailed Forecast

Overnight
A slight chance of snow showers between 2am and 4am. Mostly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 38. West wind 6 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 26. Calm wind.
Sunday
Snow. High near 35. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 23. East wind 7 to 9 mph becoming north after midnight. Chance of precipitation is 70%.
Monday
A chance of snow before 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Wednesday
A chance of snow after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bonny Hill NY
 42.26°N 77.34°W (Elev. 1650 ft)
Last Update:
12:12 am EST Feb 21, 2026
Forecast Valid:
1am EST Feb 21, 2026-6pm EST Feb 27, 2026
 
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