I-26 weather conditions near Summerville, South Carolina
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 34°F 2025-12-12T01:15:00-05:00 
Overnight 2025-12-12, Mostly Clear. Mostly clear, with a low around 33. Calm wind.
Friday 2025-12-12, Sunny. Sunny, with a high near 59. Calm wind becoming southwest around 6 mph in the afternoon.- Friday Night 2025-12-12, Mostly Clear. Mostly clear, with a low around 41. Light south wind.
Saturday 2025-12-13, Sunny. Sunny, with a high near 66. Calm wind becoming west around 5 mph.- Saturday Night 2025-12-13, Mostly Clear. Mostly clear, with a low around 50. Calm wind becoming southwest around 5 mph after midnight.
Sunday 2025-12-14, Slight Chance Showers. A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 62.- Sunday Night 2025-12-14, Mostly Clear. Mostly clear, with a low around 20.
- Monday 2025-12-15, Sunny. Sunny, with a high near 40.
Monday Night 2025-12-15, Clear. Clear, with a low around 24.- Tuesday 2025-12-16, Sunny. Sunny, with a high near 52.
- Tuesday Night 2025-12-16, Mostly Clear. Mostly clear, with a low around 33.
Wednesday 2025-12-17, Partly Sunny. Partly sunny, with a high near 60.
Wednesday Night 2025-12-17, Mostly Cloudy. Mostly cloudy, with a low around 44.- Thursday 2025-12-18, Partly Sunny. Partly sunny, with a high near 68.