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      Tornado Watch
      until 11:00 PM EDT
      +1 more alert
      Elev 1710 ft, 42.122 °N 76.901 °W

      Elmira, NY

      Harris Hill Gliderport Station65°
      Updated: 9:49 PM EDT on September 2, 2026 (GMT -4)
      1 minute ago
      84°
      65°
      65
      Feels Like 65
      Thunderstorm
      N
      6
      Similar 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
        Wed 09/02
        Low 67°f
         100% Precip. / 1.61 in
        Locally strong thunderstorms likely - a few could contain very heavy rain, especially overnight. Potential for heavy rainfall. Low 67F. Winds SW at 10 to 15 mph. Chance of rain 100%. 1 to 2 inches of rain expected.
        Tomorrow
        Thu 09/03
        High 84°f
         51% Precip. / 0.07 in
        Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 84F. Winds W at 5 to 10 mph. Chance of rain 50%.
        Tomorrow night
        Thu 09/03
        Low 66°f
         24% Precip. / 0 in
        Cloudy skies. Low 66F. Winds light and variable.
        Hourly Forecast
        Now
        66°
        10PM
        100%
        66°
        11PM
        73%
        66°
        12AM
        91%
        67°
        1AM
        99%
        68°
        2AM
        68%
        67°
        3AM
        43%
        66°
        4AM
        45%
        66°
        5AM
        53%
        69°
        6AM
        39%
        69°
        6:34AM
        Sunrise
        7AM
        33%
        68°
        8AM
        69°
        9AM
        70°
        10AM
        73°
        11AM
        76°
        12PM
        79°
        1PM
        80°
        2PM
        81°
        3PM
        82°
        4PM
        31%
        82°
        5PM
        51%
        81°
        6PM
        78°
        7PM
        76°
        7:37PM
        Sunset
        8PM
        74°
        9PM
        72°
        Precipitation
        100%
        Storms continuing through 4 AM
        Pollen
        Grass Pollen
        Low
        Air Quality
        53
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.96 in
        2. Visibility 6 miles
        3. Clouds Cloudy
        4. Dew Point63°F
        5. Humidity 89%
        6. Rainfall 0.58 in
        7. Snow Depth 0 in
         KELM Station History
        Almanac for September 3, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 79°F 107°F 1953
        4. Low 65°F 54°F 38°F 1964
        5. Rain/Snow Depth
        6. Precipitation 1.61 in 3.6 in -
        7. Snow 0 in 0 in -
        Almanac for September 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 79°F 105°F
        4. Low 65°F 53°F 39°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:35 AM 7:37 PM
        3. Civil Twilight 6:06 AM 8:06 PM
        4. Nautical Twilight 5:32 AM 8:40PM
        5. Astronomical Twilight 4:56 AM 9:16 PM
        1. Length of Visible Light 13h 59m
        2. Length of Day 13h 2m
        3. Tomorrow will be 2 minutes 45 seconds shorter
        1. Moon 10:51 PM 2:02 PM
        2. Waning Gibbous52% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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