Lancaster County, SC Weather Forecast
County weather hub
Sunny
Compare major city weather across Lancaster County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 96.
County Weather Overview
This county weather page brings together forecast coverage for Lancaster County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 4 of 4 mapped cities in Lancaster County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 17 to Jul 19, 2026
- Latest sync
- Jul 13, 2026 9:34 AM EDT
- Forecast office
- CAE
- Source
- NOAA / NWS
Daily Outlook
This Week in Lancaster County
Friday looks like the warmest upcoming period in Lancaster County at 96 degrees F.
Saturday Night is the coolest period ahead with temperatures near 73 degrees F.
The strongest winds are forecast for Sunday at about 3 to 9 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 13, 2026 9:34 AM EDT
- Coverage
- 3 days
- Time zone
- America/New_York
- Forecast office
- CAE
- Radar station
- KCAE
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 74.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 95.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Sunny
|
96°F |
3 mph
N
|
|
Friday Night
Jul 17
|
Mostly Clear
|
74°F |
2 mph
S
|
|
Saturday
Jul 18
|
Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
1 to 6 mph
SW
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
73°F |
5 mph
S
|
|
Sunday
Jul 19
|
Mostly Sunny then Chance Showers And Thunderstorms
|
94°F |
3 to 9 mph
SW
|
|
Sunday Night
Jul 19
|
Chance Showers And Thunderstorms
|
73°F |
2 to 6 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Lancaster County.
Coverage
Forecast coverage currently spans 4 of 4 mapped cities in Lancaster County.
Largest mapped city population in this region: 9,156.
