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

Elmira, Elmira / Corning Regional Airport (KELM)

Lat: 42.16°NLon: 76.9°WElev: 955ft.

Fog/Mist

17°F

-8°C

Humidity 88%
Wind Speed Calm
Barometer 30.05 in (1018.8 mb)
Dewpoint 14°F (-10°C)
Visibility 1.50 mi
Last update 15 Feb 6:53 am EST
Extended Forecast for

Big Flats NY

  • Today

    Today: Patchy fog before 9am. Patchy freezing fog before 9am. Otherwise, partly sunny, with a high near 43. Light southeast wind.

    High: 43 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 46. Light southwest wind.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48. Light west wind.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain. High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Patchy fog before 9am. Patchy freezing fog before 9am. Otherwise, partly sunny, with a high near 43. Light southeast wind.
Tonight
Mostly cloudy, with a low around 30. Calm wind.
Washington's Birthday
Partly sunny, with a high near 46. Light southwest wind.
Monday Night
Mostly cloudy, with a low around 34. Calm wind.
Tuesday
Partly sunny, with a high near 48. Light west wind.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Rain. High near 43. Chance of precipitation is 90%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Thursday
Partly sunny, with a high near 47.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 40%.
Friday
Rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Big Flats NY
 42.14°N 76.92°W (Elev. 899 ft)
Last Update:
6:07 am EST Feb 15, 2026
Forecast Valid:
7am EST Feb 15, 2026-6pm EST Feb 21, 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