Great Falls, SC Weather Forecast

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Great Falls, SC Weather Forecast

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Great Falls SC weather  - Light Rain - 68°F
Light Rain
68°F
Updated 2:42 pm
Feels Like 62°F
Humidity 93%
Wind ENE 14 mph
Barometer  30.05 in
Dew Point 66°F
Great Falls SC weather  - Light Rain - 20°C
Light Rain
20°C
Updated 2:42 pm
Feels Like 16°C
Humidity 93%
Wind ENE 23 km/h
Barometer  101.7 kPa
Dew Point 19°C

Great Falls Weather Forecast

TODAY TONIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Great Falls, SC Weather - Today Chance Of T-Storm Great Falls, SC Weather - Tonight Chance Of T-Storm Great Falls, SC Weather - Sunday Showers Likely Great Falls, SC Weather - Sunday Night Partly Cloudy Great Falls, SC Weather - Columbus Day Sunny Great Falls, SC Weather - Monday Night Mostly Clear Great Falls, SC Weather - Tuesday Sunny Great Falls, SC Weather - Tuesday Night Clear Great Falls, SC Weather - Wednesday Sunny Great Falls, SC Weather - Wednesday Night Mostly Clear Great Falls, SC Weather - Thursday Sunny Great Falls, SC Weather - Thursday Night Mostly Clear
Chance of T-Storm Chance of T-Storm Showers Likely Partly Cloudy Sunny Mostly Clear Sunny Clear Sunny Mostly Clear Sunny Mostly Clear
Hi: 71°FHi: 22°C
Lo: 65°FLo: 18°C Hi: 75°FHi: 24°C
Lo: 60°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 55°FLo: 13°C Hi: 89°FHi: 32°C
Lo: 60°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 59°FLo: 15°C Hi: 80°FHi: 27°C
Lo: 59°FLo: 15°C
POP: 100% POP: 100% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 1030 AM EDT Sat Oct 10 2026 Great Falls, SC Weather - WeatherWorld.com

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Issued: 653 AM EDT Sat Oct 10 2026

Key Messages

1. Isaias is expected to track northward today, increasing the threats for flooding, landslides over eastern parts of the mountains, strong wind gusts, and isolated severe storms along and south/east of I-85 through tonight. The risks should peak between late afternoon and the early morning hours on Sunday. 2. Gusty northwest winds may develop across the higher elevations Sunday night through Monday after the remnant circulation of Isaias passes to the north. After that, dry weather ...