Lancaster County, SC Weather Forecast

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Lancaster County, SC Weather Forecast

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Lancaster County SC weather  - Mostly Clear - 67°F
Mostly Clear
67°F
Updated 7:29 pm
Feels Like 62°F
Humidity 67%
Wind N 0 mph
Barometer  30.07 in
Dew Point 56°F
Lancaster County SC weather  - Mostly Clear - 19°C
Mostly Clear
19°C
Updated 7:29 pm
Feels Like 17°C
Humidity 67%
Wind N 0 km/h
Barometer  101.8 kPa
Dew Point 13°C

Lancaster County Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY
Lancaster County, SC Weather - Tonight Mostly Clear Lancaster County, SC Weather - Wednesday Sunny Lancaster County, SC Weather - Wednesday Night Mostly Clear Lancaster County, SC Weather - Thursday Mostly Sunny Lancaster County, SC Weather - Thursday Night Partly Cloudy Lancaster County, SC Weather - Friday Partly Sunny Lancaster County, SC Weather - Friday Night Mostly Cloudy Lancaster County, SC Weather - Saturday Partly Sunny Lancaster County, SC Weather - Saturday Night Showers Likely Lancaster County, SC Weather - Sunday Showers Lancaster County, SC Weather - Sunday Night Showers Lancaster County, SC Weather - Columbus Day Chance Of Showers
Mostly Clear Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Sunny Mostly Cloudy Partly Sunny Showers Likely Showers Showers Chance of Showers
Lo: 49°FLo: 9°C Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C Hi: 85°FHi: 29°C
Lo: 59°FLo: 15°C Hi: 81°FHi: 27°C
Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
Lo: 60°FLo: 16°C Hi: 75°FHi: 24°C
Lo: 61°FLo: 16°C Hi: 79°FHi: 26°C
POP: 60% POP: 80% POP: 80% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 608 PM EDT Tue Oct 06 2026 Lancaster County, SC Weather - WeatherWorld.com

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Lancaster County Forecast Discussion

Meteorlogic Glosserator
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Issued: 124 PM EDT Tue Oct 6 2026

Key Messages

  • 1. Cooler temps into mid-week. Warming and wetter pattern develops into the weekend with some tropical connections.

Discussion

... Key Message 1: Cooler temps into mid-week. Warming and wetter pattern develops into the weekend with some tropical connections.

Pleasant autumn weather with a drier surface high pressure over the Mid-Atlantic will build into the region today, with PWATs dropping to around 0.50 inches. Persistent northeasterly low level flow into the mid- week should keep tem...