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      Elev 866 ft, 42.668 °N 77.046 °W

      Penn Yan, NY

      Updated: 2:57 PM EDT on September 15, 2026 (GMT -4)
      5 minutes ago
      72°
      46°
      73
      Feels Like 73
      Mostly Cloudy
      N
      13
      Gusts 19 mph
      Higher 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
        Today
        Tue 09/15
        High 72°f
        0% Precip. / 0 in
        A mix of clouds and sun. High 72F. Winds S at 10 to 15 mph.
        Tonight
        Tue 09/15
        Low 63°f
        58% Precip. / 0.22 in
        Partly cloudy skies this evening. Increasing clouds with periods of showers late. Low 63F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
        Tomorrow
        Wed 09/16
        High 75°f63°f
        24% Precip. / 0 in
        Overcast. Slight chance of a rain shower. High near 75F. Winds WSW at 5 to 10 mph.
        Hourly Forecast
        Now
        71°
        3PM
        71°
        4PM
        72°
        5PM
        71°
        6PM
        71°
        7PM
        69°
        7:18PM
        Sunset
        8PM
        68°
        9PM
        66°
        10PM
        66°
        11PM
        65°
        12AM
        44%
        65°
        1AM
        43%
        65°
        2AM
        64°
        3AM
        64°
        4AM
        64°
        5AM
        47%
        64°
        6AM
        58%
        64°
        6:49AM
        Sunrise
        7AM
        62%
        64°
        8AM
        64°
        9AM
        66°
        10AM
        68°
        11AM
        72°
        12PM
        73°
        1PM
        73°
        2PM
        74°
        Additional Conditions
        1. Pressure 30.26 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point50°F
        5. Humidity 48%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KPEO Station History
        Almanac for September 15, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 72°F 97°F 1939
        4. Low 46°F 50°F 36°F 1899
        5. Rain/Snow Depth
        6. Precipitation 0.22 in 0.13 in -
        7. Snow 0 in - in -
        Almanac for September 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 72°F 97°F
        4. Low 46°F 50°F 36°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:48 AM 7:17 PM
        3. Civil Twilight 6:19 AM 7:46 PM
        4. Nautical Twilight 5:46 AM 8:19PM
        5. Astronomical Twilight 5:11 AM 8:53 PM
        1. Length of Visible Light 13h 26m
        2. Length of Day 12h 29m
        3. Tomorrow will be 2 minutes 51 seconds shorter
        1. Moon 11:50 AM 9:06 PM
        2. Waxing Crescent21% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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        Weather Alerts
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