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.

Overcast

65°F

18°C

Humidity 87%
Wind Speed SW 3 mph
Barometer 29.93 in (1013.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 20 Sep 12:53 pm EDT
Extended Forecast for

Big Flats NYSimilar City Names

  • This Afternoon

    This Afternoon: Cloudy, with a high near 68. North wind 3 to 6 mph.

    High: 68 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. North wind around 6 mph becoming calm after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 64. North wind 5 to 8 mph.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of showers, mainly after 3am. Cloudy, with a low around 44. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Cloudy then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 62. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 40%.

    High: 62 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 68. North wind 3 to 6 mph.
Tonight
Mostly cloudy, with a low around 45. North wind around 6 mph becoming calm after midnight.
Monday
Mostly cloudy, with a high near 64. North wind 5 to 8 mph.
Monday Night
A chance of showers, mainly after 3am. Cloudy, with a low around 44. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers. Mostly cloudy, with a high near 62. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 63.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Big Flats NYSimilar City Names
 42.14°N 76.95°W (Elev. 899 ft)
Last Update:
12:48 pm EDT Sep 20, 2026
Forecast Valid:
1pm EDT Sep 20, 2026-6pm EDT Sep 26, 2026
 
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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