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.

Mostly Cloudy

30°F

-1°C

Humidity 69%
Wind Speed W 7 G 20 mph
Barometer 30.01 in (1017.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 18 Jan 12:53 am EST
Extended Forecast for

Big Flats NY

  • Overnight

    Overnight: A chance of snow showers, mainly after 3am. Cloudy, with a low around 23. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers, mainly before 9am. Mostly cloudy, with a high near 27. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 28. Southwest wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7. West wind 8 to 11 mph.

    Low: 7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 17.

    High: 17 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 6 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Overnight
A chance of snow showers, mainly after 3am. Cloudy, with a low around 23. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
A chance of snow showers, mainly before 9am. Mostly cloudy, with a high near 27. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 16. Calm wind.
M.L.King Day
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 28. Southwest wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 7. West wind 8 to 11 mph.
Tuesday
Mostly sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 29.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Saturday
A chance of snow. Mostly cloudy, with a high near 27. Chance of precipitation is 30%.
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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:
12:37 am EST Jan 18, 2026
Forecast Valid:
1am EST Jan 18, 2026-6pm EST Jan 24, 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