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      Elev 60 ft, 32.987 °N 80.139 °W

      Summerville, SC

      Updated: 11:52 PM EDT on October 21, 2026 (GMT -4)
      2 minutes ago
      75°
      48°
      51
      Feels Like 51
      Fair
      N
      1
      Same temperature is expected tomorrow
      Wundermap

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      Wundermap
      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 10/21
        Low 44°f
        2% Precip. / 0 in
        Clear skies. Low 44F. Winds light and variable.
        Tomorrow
        Thu 10/22
        High 75°f
        6% Precip. / 0 in
        Sunny. High around 75F. Winds light and variable.
        Tomorrow night
        Thu 10/22
        Low 46°f
        2% Precip. / 0 in
        Clear skies. Low 46F. Winds light and variable.
        Hourly Forecast
        Now
        53°
        12AM
        53°
        1AM
        51°
        2AM
        49°
        3AM
        48°
        4AM
        47°
        5AM
        46°
        6AM
        46°
        7AM
        45°
        7:30AM
        Sunrise
        8AM
        45°
        9AM
        51°
        10AM
        59°
        11AM
        64°
        12PM
        68°
        1PM
        71°
        2PM
        73°
        3PM
        73°
        4PM
        73°
        5PM
        72°
        6PM
        69°
        6:39PM
        Sunset
        7PM
        63°
        8PM
        58°
        9PM
        56°
        10PM
        55°
        11PM
        53°
        Additional Conditions
        1. Pressure 30.1 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point47°F
        5. Humidity 80%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KDYB Station History
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 75°F 90°F 1928
        4. Low 48°F 51°F 34°F 1974
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 75°F 89°F
        4. Low 44°F 50°F 29°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:29 AM 6:40 PM
        3. Civil Twilight 7:04 AM 7:05 PM
        4. Nautical Twilight 6:35 AM 7:34PM
        5. Astronomical Twilight 6:06 AM 8:02 PM
        1. Length of Visible Light 12h 0m
        2. Length of Day 11h 10m
        3. Tomorrow will be 1 minute 54 seconds shorter
        1. Moon 4:07 PM 2:44 AM
        2. Waxing Gibbous79% of the Moon is Illuminated
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
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