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

68°F

20°C

Humidity 96%
Wind Speed Calm
Barometer 30.27 in (1024.5 mb)
Dewpoint 67°F (19°C)
Visibility 6.00 mi
Last update 17 Sep 1:53 am EDT
Extended Forecast for

Glencairn NY

  • Overnight

    Overnight: A slight chance of showers after 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers and possibly a thunderstorm. Patchy fog between 7am and 8am. High near 77. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 58. North wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73. North wind 7 to 10 mph.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. North wind 5 to 7 mph becoming calm in the evening.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers, mainly after 2am. Low around 54. Chance of precipitation is 90%.

    Low: 54 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers. High near 67. Chance of precipitation is 90%.

    High: 67 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely then
    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of showers after 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 20%.
Thursday
Showers and possibly a thunderstorm. Patchy fog between 7am and 8am. High near 77. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 58. North wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 73. North wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 45. North wind 5 to 7 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 69.
Saturday Night
Showers, mainly after 2am. Low around 54. Chance of precipitation is 90%.
Sunday
Showers. High near 67. Chance of precipitation is 90%.
Sunday Night
Showers likely before 8pm. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 66.
Monday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Glencairn NY
 42.09°N 76.48°W (Elev. 1211 ft)
Last Update:
2:30 am EDT Sep 17, 2026
Forecast Valid:
2am EDT Sep 17, 2026-6pm EDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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