Big Flats Weather Forecast

    • 29
    • 43

    Slight Chance Rain Showers

    • 24
    • 37

    Mostly Cloudy

    • 17
    • 42

    Mostly Cloudy

    • 21
    • 29

    Wintry Mix

    • 30
    • 39

    Rain/Snow Likely

    • 16
    • 44

    Rain Likely

Today 23 Dec Chemung

Mostly cloudy with a chance of freezing Rain, snow Showers with a slight chance of rain Showers. Highs in the lower 40s. Southwest Winds 5 to 10 Mph. Chance of precipitation 30 percent.

Tonight 23 Dec Chemung

Mostly cloudy. A slight chance of freezing rain after midnight. Lows in the upper 20s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 20 percent.

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  • Temperature Real-Time

Big Flats Temperature Statistics

December Temperature

Elmira, Elmira / Corning Regional Airport (1.9 miles)

  • Lowest 9 December, 2025

    -4 °F

  • Average December

    26 °F

  • Highest 19 December, 2025

    55 °F

Climate (2020–Present)

Elmira, Elmira / Corning Regional Airport (1.9 miles)

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  • Average Low 2020–2025

    39.5 °F

  • Average 2020–2025

    50.5 °F

  • Average High 2020–2025

    61.5 °F
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