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

43°F

6°C

Humidity 43%
Wind Speed SW 13 G 36 mph
Barometer 29.56 in (1002.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 13 Mar 6:53 pm EDT
Extended Forecast for

Big Flats NY

Wind Advisory until March 14, 02:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 14, 02:00pm

    NOW until 2:00pm Sat

    Wind Advisory

  • Tonight

    Low: 28 °F

    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 43 mph.

    High: 40 °F

    Decreasing
    Clouds and
    Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 24. Light and variable wind.

    Low: 24 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 50. Light east wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 28 mph.

    High: 50 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 41. South wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 65. Chance of precipitation is 90%.

    High: 65 °F

    Rain Likely
    then Rain

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, mainly before 2am. Low around 21. Chance of precipitation is 80%.

    Low: 21 °F

    Rain/Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain and snow showers before 11pm, then a slight chance of snow showers after 2am. Low around 28. South wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 43 mph.
Saturday Night
Increasing clouds, with a low around 24. Light and variable wind.
Sunday
Mostly cloudy, with a high near 50. Light east wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 28 mph.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 41. South wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Monday
Rain, mainly after 8am. High near 65. Chance of precipitation is 90%.
Monday Night
Rain, possibly mixed with snow, mainly before 2am. Low around 21. Chance of precipitation is 80%.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Flats NY
 42.14°N 76.92°W (Elev. 899 ft)
Last Update:
3:22 pm EDT Mar 13, 2026
Forecast Valid:
7pm EDT Mar 13, 2026-6pm EDT Mar 20, 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