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      Elev 26 ft, 32.740 °N 79.965 °W

      James Island, SC

      Updated: 10:56 PM EDT on September 20, 2026 (GMT -4)
      6 minutes ago
      87°
      73°
      77
      Feels Like 79
      Fair
      N
      1
      Same 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 74°f
        24% Precip. / 0 in
        A few clouds. Low 74F. Winds light and variable.
        Tomorrow
        Mon 09/21
        High 87°f
        34% Precip. / 0.07 in
        Partly to mostly cloudy skies with scattered thunderstorms in the morning. High 87F. Winds ENE at 5 to 10 mph. Chance of rain 30%.
        Tomorrow night
        Mon 09/21
        Low 73°f
        58% Precip. / 0.3 in
        Mostly cloudy in the evening with scattered thunderstorms developing after midnight. Low 73F. Winds light and variable. Chance of rain 60%.
        Hourly Forecast
        Now
        77°
        11PM
        77°
        12AM
        77°
        1AM
        77°
        2AM
        76°
        3AM
        76°
        4AM
        76°
        5AM
        75°
        6AM
        75°
        7AM
        75°
        7:07AM
        Sunrise
        8AM
        31%
        76°
        9AM
        79°
        10AM
        82°
        11AM
        84°
        12PM
        35%
        85°
        1PM
        86°
        2PM
        86°
        3PM
        86°
        4PM
        85°
        5PM
        85°
        6PM
        83°
        7PM
        82°
        7:17PM
        Sunset
        8PM
        80°
        9PM
        79°
        10PM
        78°
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point76°F
        5. Humidity 98%
        6. Rainfall 0.27 in
        7. Snow Depth 0 in
        KJZI Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 82°F 93°F 1925
        4. Low 73°F 72°F 54°F 1918
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 82°F 91°F
        4. Low 73°F 71°F 54°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:07 AM 7:17 PM
        3. Civil Twilight 6:42 AM 7:42 PM
        4. Nautical Twilight 6:14 AM 8:11PM
        5. Astronomical Twilight 5:45 AM 8:40 PM
        1. Length of Visible Light 12h 59m
        2. Length of Day 12h 10m
        3. Tomorrow will be 2 minutes shorter
        1. Moon 4:36 PM 1:59 AM
        2. Waxing Gibbous77% 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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        Weather Alerts
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