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      Elev 23 ft, 32.389 °N 80.538 °W

      Saint Helena Island, SC

      Saint Helena Island Station77°
      Mon, Oct 5, 2026
      Monday
      Mon 10/05
      High 76°f
      92% Precip. / 0.42 in
      Cloudy with periods of rain. High 76F. Winds NNE at 5 to 10 mph. Chance of rain 90%. Rainfall near a half an inch.
      Monday night
      Mon 10/05
      Low 68°f
      36% Precip. / 0.03 in
      Cloudy with occasional showers late at night. Low 68F. Winds NNE at 10 to 15 mph. Chance of rain 40%.
      Sunrise 7:18 AM
      Sunset 7:01 PM
      Moonrise 1:57 AM
      Moonset 4:13 PM
      Waning Crescent, 31% visible
      Hourly Forecast
      12AM
      63%
      74°
      1AM
      68%
      74°
      2AM
      83%
      74°
      3AM
      82%
      74°
      4AM
      71%
      73°
      5AM
      73%
      73°
      6AM
      69%
      73°
      7AM
      84%
      73°
      7:19AM
      Sunrise
      8AM
      91%
      72°
      9AM
      93%
      74°
      10AM
      85%
      74°
      11AM
      90%
      74°
      12PM
      78%
      75°
      1PM
      74%
      75°
      2PM
      60%
      75°
      3PM
      62%
      75°
      4PM
      49%
      75°
      5PM
      40%
      75°
      6PM
      35%
      74°
      7PM
      34%
      74°
      7:01PM
      Sunset
      8PM
      73°
      9PM
      72°
      10PM
      72°
      11PM
      71°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Rain
      		 74°F 79°F 63% 0.14in 100% 74°F 100% 1 mph N 30.03in
      1:00 am
      Rain
      		 74°F 79°F 68% 0.07in 100% 74°F 99% 1 mph N 30.02in
      2:00 am
      Rain
      		 74°F 79°F 83% 0.05in 100% 74°F 100% 1 mph NNE 30.01in
      3:00 am
      Rain
      		 74°F 77°F 82% 0.04in 100% 74°F 100% 1 mph N 30in
      4:00 am
      Rain
      		 73°F 77°F 71% 0.03in 100% 73°F 100% 2 mph NNE 29.99in
      5:00 am
      Rain
      		 73°F 76°F 73% 0.03in 100% 73°F 100% 2 mph NNE 29.99in
      6:00 am
      Rain
      		 73°F 76°F 69% 0.04in 100% 73°F 100% 3 mph NNE 29.99in
      7:00 am
      Rain
      		 73°F 76°F 84% 0.04in 100% 73°F 100% 4 mph NNE 29.99in
      8:00 am
      Rain
      		 72°F 76°F 91% 0.07in 100% 72°F 100% 4 mph NNE 30in
      9:00 am
      Rain
      		 74°F 77°F 93% 0.07in 100% 73°F 98% 5 mph NNE 30.01in
      10:00 am
      Rain
      		 74°F 77°F 85% 0.05in 100% 73°F 97% 6 mph NNE 30.02in
      11:00 am
      Rain
      		 74°F 79°F 90% 0.04in 100% 72°F 95% 6 mph NNE 30.02in
      12:00 pm
      Rain
      		 75°F 80°F 78% 0.03in 100% 72°F 91% 7 mph NNE 30.01in
      1:00 pm
      Rain
      		 75°F 80°F 74% 0.03in 100% 72°F 91% 8 mph NNE 30in
      2:00 pm
      Light Rain
      		 75°F 80°F 60% 0.02in 100% 72°F 90% 8 mph NNE 29.99in
      3:00 pm
      Light Rain
      		 75°F 80°F 62% 0.02in 99% 72°F 89% 8 mph NE 29.98in
      4:00 pm
      Showers
      		 75°F 80°F 49% 0.02in 99% 72°F 89% 8 mph NE 29.97in
      5:00 pm
      Showers
      		 75°F 80°F 40% 0.01in 98% 72°F 88% 8 mph NE 29.97in
      6:00 pm
      Showers
      		 74°F 79°F 35% 0.01in 96% 71°F 90% 7 mph NE 29.97in
      7:00 pm
      Few Showers
      		 74°F 76°F 34% 0.01in 97% 70°F 90% 7 mph NE 29.98in
      8:00 pm
      Cloudy
      		 73°F 75°F 18% 0in 94% 70°F 91% 8 mph NNE 29.99in
      9:00 pm
      Cloudy
      		 72°F 74°F 17% 0in 87% 70°F 92% 8 mph NNE 30in
      10:00 pm
      Mostly Cloudy
      		 72°F 74°F 18% 0in 72% 69°F 92% 9 mph NNE 30.01in
      11:00 pm
      Mostly Cloudy
      		 71°F 74°F 22% 0in 78% 69°F 92% 9 mph NNE 30.01in
      Additional Conditions
      1. Pressure 30.11 in
      2. Visibility 8 miles
      3. Clouds Cloudy
      4. Dew Point75°F
      5. Humidity 94%
      6. Rainfall 0.39 in
      7. Snow Depth 0 in
       KARW Station History
      Almanac for October 3, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 79°F 82°F 97°F 1941
      4. Low 74°F 65°F 43°F 1974
      5. Rain/Snow Depth
      6. Precipitation 0.58 in - in -
      7. Snow 0 in - in -
      Almanac for October 4, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 80°F 82°F 91°F
      4. Low 73°F 65°F 41°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:17 AM 7:04 PM
      3. Civil Twilight 6:53 AM 7:28 PM
      4. Nautical Twilight 6:24 AM 7:57PM
      5. Astronomical Twilight 5:56 AM 8:25 PM
      1. Length of Visible Light 12h 35m
      2. Length of Day 11h 46m
      3. Tomorrow will be 1 minute 59 seconds shorter
      1. Moon - 2:45 PM
      2. Last Quarter54% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 26
      Full Moon
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