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      Elev 170 ft, 33.921 °N 80.340 °W

      Sumter, SC

      ETV Sumter WeatherSTEM Station60°
      Updated: 11:49 PM EDT on October 31, 2026 (GMT -4)
      7 minutes ago
      75°
      56°
      60
      Feels Like 60
      Clear
      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
      Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 10/31
        Low 54°f
         1% Precip. / 0 in
        Mostly clear this evening then becoming cloudy after midnight. Low 54F. Winds NE at 5 to 10 mph.
        Tomorrow
        Sun 11/01
        High 73°f
         2% Precip. / 0 in
        Overcast. High 73F. Winds NE at 10 to 15 mph.
        Tomorrow night
        Sun 11/01
        Low 55°f
         15% Precip. / 0 in
        Cloudy. Low near 55F. Winds NE at 5 to 10 mph.
        Hourly Forecast
        Now
        60°
        12AM
        59°
        1AM
        58°
        1AM
        57°
        2AM
        56°
        3AM
        56°
        4AM
        56°
        5AM
        55°
        6AM
        55°
        6:41AM
        Sunrise
        7AM
        55°
        8AM
        56°
        9AM
        60°
        10AM
        63°
        11AM
        66°
        12PM
        68°
        1PM
        70°
        2PM
        71°
        3PM
        72°
        4PM
        71°
        5PM
        69°
        5:28PM
        Sunset
        6PM
        65°
        7PM
        63°
        8PM
        61°
        9PM
        60°
        10PM
        59°
        Precipitation
        2%
        Pollen
        None
        Air Quality
        32
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.39 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point44°F
        5. Humidity 56%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSMS Station History
        Almanac for October 31, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 75°F 70°F 86°F 1946
        4. Low 56°F 44°F 29°F 1952
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.4 in -
        7. Snow 0 in - in -
        Almanac for November 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 69°F 86°F
        4. Low 54°F 44°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:39 AM 6:29 PM
        3. Civil Twilight 7:14 AM 6:55 PM
        4. Nautical Twilight 6:44 AM 7:24PM
        5. Astronomical Twilight 6:15 AM 7:53 PM
        1. Length of Visible Light 11h 41m
        2. Length of Day 10h 49m
        3. Tomorrow will be 1 minute 48 seconds shorter
        1. Moon 11:45 PM 1:34 PM
        2. Waning Gibbous57% of the Moon is Illuminated
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
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