Edisto Island Weather

Edisto Island Weather
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Edisto Island, US
4:00 am, Apr 21, 2026
weather icon 64°F
Low: 56° High: 76°
clear sky
Sunrise 6:44 am
Sunset 7:54 pm
Humidity 66 %
Pressure 14 psi
Wind 8 mph W
Wind Gust 17 mph
UV Index 0
Precipitation 0 inch
Dew Point 0°
Clouds 0%
Rain Chance 0%
Visibility 6 mi
Moonrise
Moonset
Day Condition Temperature Precipitation Wind Humidity Pressure Rain Chance
Today 5:00 pm
weather icon clear sky
56° | 76°°F 0 inch 13 mph 66 % 14 psi 0%
Tomorrow 5:00 pm
weather icon overcast clouds
61° | 72°°F 0 inch 10 mph 77 % 14 psi 0%
Thu Apr 26 5:00 pm
weather icon clear sky
61° | 76°°F 0 inch 15 mph 89 % 14 psi 0%
Fri Apr 26 5:00 pm
weather icon clear sky
62° | 76°°F 0 inch 14 mph 93 % 14 psi 0%
Sat Apr 26 5:00 pm
weather icon scattered clouds
66° | 81°°F 0 inch 15 mph 84 % 14 psi 0%
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Hour Condition Temperature Precipitation Wind Humidity Pressure Rain Chance
Today 5:00 am
weather icon clear sky
56° | 64°°F 0 inch 8 mph 66 % 14 psi 0%
Today 8:00 am
weather icon clear sky
57° | 62°°F 0 inch 4 mph 64 % 14 psi 0%
Today 11:00 am
weather icon clear sky
68° | 71°°F 0 inch 5 mph 45 % 14 psi 0%
Today 2:00 pm
weather icon clear sky
76° | 76°°F 0 inch 12 mph 41 % 14 psi 0%
Today 5:00 pm
weather icon clear sky
74° | 74°°F 0 inch 13 mph 54 % 14 psi 0%
Tomorrow 8:00 pm
weather icon clear sky
65° | 65°°F 0 inch 7 mph 72 % 14 psi 0%
Tomorrow 11:00 pm
weather icon clear sky
62° | 62°°F 0 inch 4 mph 74 % 14 psi 0%
Tomorrow 2:00 am
weather icon broken clouds
61° | 61°°F 0 inch 4 mph 73 % 14 psi 0%
Tomorrow 5:00 am
weather icon overcast clouds
61° | 61°°F 0 inch 2 mph 77 % 14 psi 0%
Tomorrow 8:00 am
weather icon overcast clouds
64° | 64°°F 0 inch 2 mph 70 % 14 psi 0%
Tomorrow 11:00 am
weather icon overcast clouds
72° | 72°°F 0 inch 6 mph 44 % 14 psi 0%
Tomorrow 2:00 pm
weather icon overcast clouds
72° | 72°°F 0 inch 10 mph 42 % 14 psi 0%
Tomorrow 5:00 pm
weather icon overcast clouds
72° | 72°°F 0 inch 10 mph 49 % 14 psi 0%
Thu Apr 26 8:00 pm
weather icon overcast clouds
66° | 66°°F 0 inch 10 mph 71 % 14 psi 0%
Thu Apr 26 11:00 pm
weather icon broken clouds
64° | 64°°F 0 inch 8 mph 81 % 14 psi 0%
Thu Apr 26 2:00 am
weather icon scattered clouds
64° | 64°°F 0 inch 9 mph 83 % 14 psi 0%
Thu Apr 26 5:00 am
weather icon clear sky
61° | 61°°F 0 inch 7 mph 89 % 14 psi 0%
Thu Apr 26 8:00 am
weather icon clear sky
62° | 62°°F 0 inch 7 mph 77 % 14 psi 0%
Thu Apr 26 11:00 am
weather icon clear sky
75° | 75°°F 0 inch 6 mph 45 % 14 psi 0%
Thu Apr 26 2:00 pm
weather icon clear sky
76° | 76°°F 0 inch 13 mph 45 % 14 psi 0%
Thu Apr 26 5:00 pm
weather icon clear sky
74° | 74°°F 0 inch 15 mph 55 % 14 psi 0%
Fri Apr 26 8:00 pm
weather icon clear sky
68° | 68°°F 0 inch 11 mph 74 % 14 psi 0%
Fri Apr 26 11:00 pm
weather icon clear sky
66° | 66°°F 0 inch 10 mph 81 % 14 psi 0%
Fri Apr 26 2:00 am
weather icon clear sky
66° | 66°°F 0 inch 10 mph 84 % 14 psi 0%
Fri Apr 26 5:00 am
weather icon clear sky
62° | 62°°F 0 inch 6 mph 93 % 14 psi 0%
Fri Apr 26 8:00 am
weather icon clear sky
65° | 65°°F 0 inch 7 mph 83 % 14 psi 0%
Fri Apr 26 11:00 am
weather icon clear sky
75° | 75°°F 0 inch 10 mph 55 % 14 psi 0%
Fri Apr 26 2:00 pm
weather icon few clouds
76° | 76°°F 0 inch 14 mph 56 % 14 psi 0%
Fri Apr 26 5:00 pm
weather icon broken clouds
69° | 69°°F 0 inch 9 mph 76 % 14 psi 0%
Sat Apr 26 8:00 pm
weather icon broken clouds
69° | 69°°F 0 inch 10 mph 77 % 14 psi 0%
Sat Apr 26 11:00 pm
weather icon scattered clouds
68° | 68°°F 0 inch 10 mph 84 % 14 psi 0%
Sat Apr 26 2:00 am
weather icon scattered clouds
68° | 68°°F 0 inch 10 mph 81 % 14 psi 0%
Sat Apr 26 5:00 am
weather icon scattered clouds
67° | 67°°F 0 inch 10 mph 84 % 14 psi 0%
Sat Apr 26 8:00 am
weather icon broken clouds
66° | 66°°F 0 inch 8 mph 73 % 14 psi 0%
Sat Apr 26 11:00 am
weather icon overcast clouds
79° | 79°°F 0 inch 8 mph 46 % 14 psi 0%
Sat Apr 26 2:00 pm
weather icon overcast clouds
81° | 81°°F 0 inch 12 mph 45 % 14 psi 0%
Sat Apr 26 5:00 pm
weather icon scattered clouds
77° | 77°°F 0 inch 15 mph 57 % 14 psi 0%
Sun Apr 26 8:00 pm
weather icon light rain
69° | 69°°F 0.01 inch 15 mph 80 % 14 psi 38%
Sun Apr 26 11:00 pm
weather icon light rain
66° | 66°°F 0.04 inch 3 mph 88 % 14 psi 95%
Sun Apr 26 2:00 am
weather icon overcast clouds
65° | 65°°F 0.02 inch 7 mph 92 % 14 psi 59%
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Edisto Island, nestled along South Carolina’s picturesque coast, offers a unique blend of natural beauty and dynamic weather patterns. Understanding its climate, seasonal variations, and tidal behaviors is essential for residents and visitors alike.

Year-Round Weather Overview

Edisto Island experiences a humid subtropical climate, characterized by hot summers and mild winters.

  • Summer (June–August): Highs average between 87°F and 90°F, with lows around 73°F to 76°F. Humidity levels are typically between 74% and 76%, contributing to the muggy conditions. August stands out as the wettest month, averaging 6.36 inches of rainfall. Weather SparkUS Climate Data
  • Winter (December–February): Temperatures are milder, with highs ranging from 57°F to 60°F and lows between 40°F and 43°F. Rainfall during these months is moderate, averaging around 3.2 to 3.6 inches. US Climate Data
  • Spring and Fall: These transitional seasons offer pleasant weather, making them ideal for outdoor activities. May, for instance, sees average highs around 81°F and lows near 65°F, with relatively low precipitation. Climate Data+7BestPlaces+7Weather Spark+7US Climate Data

Hurricane Season & Flood Risks

Edisto Island is susceptible to tropical storms and hurricanes, particularly during the Atlantic hurricane season from June 1 to November 30. Significant storms in recent history include Hurricane Matthew in 2016 and Hurricane Irma in 2017, both causing substantial damage and flooding.

Flooding, especially from storm surges, poses a major hazard. The town has implemented measures to mitigate these risks, but awareness and preparedness remain crucial for safety.


Tides & Coastal Awareness

Tidal patterns around Edisto Island are significant, with variations that can impact daily activities and safety. For instance, on May 14, 2025, the highest tide is expected at 9:58 PM, reaching 6.5 feet, while the lowest tide will be at 3:34 PM, dropping to 0.33 feet.

Understanding these patterns is essential for planning beach outings, fishing trips, and other coastal activities. For detailed and up-to-date tide charts, visit Edisto Island Tide Charts.


By staying informed about Edisto Island’s weather trends, hurricane risks, and tidal behaviors, you can ensure a safe and enjoyable experience on this beautiful coastal destination.