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      Elev 938 ft, 42.167 °N 76.840 °W

      Big Flats, NY

      Elmira Corning Regional Airport Station65°
      Updated: 7:14 PM EDT on September 20, 2026 (GMT -4)
      41 seconds ago
      69°
      55°
      65
      Feels Like 65
      Cloudy
      N
      7
      Lower temperature is expected tomorrow
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sun 09/20
        Low 49°f
         20% Precip. / 0 in
        Cloudy. Low 49F. Winds N at 5 to 10 mph.
        Tomorrow
        Mon 09/21
        High 64°f
         20% Precip. / 0 in
        Cloudy. High 64F. Winds NNE at 5 to 10 mph.
        Tomorrow night
        Mon 09/21
        Low 46°f
         20% Precip. / 0 in
        Cloudy skies. Low 46F. Winds NNE at 5 to 10 mph.
        Hourly Forecast
        Now
        64°
        8PM
        62°
        9PM
        61°
        10PM
        59°
        11PM
        57°
        12AM
        56°
        1AM
        55°
        2AM
        54°
        3AM
        54°
        4AM
        53°
        5AM
        52°
        6AM
        51°
        6:53AM
        Sunrise
        7AM
        50°
        8AM
        51°
        9AM
        53°
        10AM
        54°
        11AM
        57°
        12PM
        59°
        1PM
        61°
        2PM
        62°
        3PM
        63°
        4PM
        62°
        5PM
        62°
        6PM
        60°
        7PM
        57°
        Precipitation
        20%
        Pollen
        None
        Air Quality
        27
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.97 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point60°F
        5. Humidity 87%
        6. Rainfall 0.17 in
        7. Snow Depth 0 in
         KELM Station History
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 73°F 90°F 1983
        4. Low 55°F 48°F 30°F 2020
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 73°F 90°F
        4. Low 55°F 48°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:52 AM 7:07 PM
        3. Civil Twilight 6:24 AM 7:35 PM
        4. Nautical Twilight 5:51 AM 8:08PM
        5. Astronomical Twilight 5:18 AM 8:42 PM
        1. Length of Visible Light 13h 11m
        2. Length of Day 12h 15m
        3. Tomorrow will be 2 minutes 48 seconds shorter
        1. Moon 4:17 PM 12:13 AM
        2. Waxing Gibbous68% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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