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Colleton County, SC Weather Forecast
Colleton County, SC Weather Forecast Dated: 1235 AM Sun Sep 27 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.
Sunday, September 27, 2026
Mid-Morning
62°F 17°C
Cloudy
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
75°F 24°C
Sunny
Warm and summery near 84°F 29°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Monday, September 28, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
76°F 25°C
Sunny
Balmy with temperatures reaching 87°F 31°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Tuesday, September 29, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
78°F 26°C
Partly Cloudy
Quite warm around 89°F 32°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the ENE to the SE at 8 mph 12 km/h.
Wednesday, September 30, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
88°F 31°C
Cloudy
Early-Evening
77°F 25°C
Sunny
Warm temperatures up to 88°F 31°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.
Thursday, October 1, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
80°F 27°C
Sunny
Very warm with a high of 88°F 31°C, sunny throughout the day, with lower humidity and steady pressure.
Friday, October 2, 2026
Mid-Morning
76°F 25°C
Cloudy
Mid-Afternoon
87°F 30°C
Overcast
Early-Evening
79°F 26°C
Sunny
Very warm near 87°F 30°C, though humidity makes it feel like 91°F 33°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.
Saturday, October 3, 2026
Mid-Morning
77°F 25°C
Scattered Showers
Mid-Afternoon
83°F 29°C
Light Showers
Early-Evening
77°F 25°C
Scattered Showers
Warm and summery around 83°F 29°C (feels like 89°F 32°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day.
Sunday, October 4, 2026
Mid-Morning
74°F 23°C
Light Showers
Mid-Afternoon
81°F 27°C
Light Showers
Early-Evening
78°F 26°C
Overcast
Quite warm reaching 81°F 27°C, feeling like 89°F 31°C during peak afternoon, showers lingering into the afternoon before clearing, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds switching from the SSE to the S at 8 mph 12 km/h. Gusts up to 22 mph 36 km/h.
Monday, October 5, 2026
Mid-Morning
78°F 26°C
Overcast
Mid-Afternoon
86°F 30°C
Light Showers
Early-Evening
78°F 26°C
Light Showers
Very warm near 86°F 30°C, though humidity makes it feel like 91°F 33°C, dry early, with showers continuing through afternoon and evening, with steady humidity and steady pressure. Winds moving from the SW to the NW at 5 mph 8 km/h.
Tuesday, October 6, 2026
Mid-Morning
67°F 19°C
Cloudy
Mid-Afternoon
77°F 25°C
Overcast
Early-Evening
71°F 22°C
Overcast
Mild with a high of 77°F 25°C, overcast throughout the day, with steady humidity and steady pressure. Winds swinging from the NE to the ENE at 5 mph 8 km/h.
Wednesday, October 7, 2026
Mid-Morning
64°F 18°C
Overcast
Mid-Afternoon
75°F 24°C
Overcast
Early-Evening
68°F 20°C
Sunny
Pleasant near 75°F 24°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Thursday, October 8, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
82°F 28°C
Overcast
Early-Evening
73°F 23°C
Overcast
Balmy with temperatures reaching 82°F 28°C, cloudy in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.
Friday, October 9, 2026
Mid-Morning
65°F 18°C
Overcast
Mid-Afternoon
74°F 23°C
Overcast
Early-Evening
68°F 21°C
Overcast
Enjoyable around 74°F 23°C, overcast throughout the day, with steady humidity and steady pressure.
Saturday, October 10, 2026
Mid-Morning
64°F 18°C
Partly Cloudy
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
67°F 20°C
Sunny
Mild temperatures up to 75°F 24°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.
Colleton County, SC Weather Radar Map
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