Lancaster, SC Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lancaster, SC in one place.
Mostly sunny, with a high near 90. Southwest wind 5 to 12 mph.
Local Weather Overview
This forecast page for Lancaster, SC is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 5:46 AM EDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for Lancaster, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 5:46 AM EDT
- Forecast office
- CAE
- Source
- NOAA / NWS
Daily Outlook
This Week in Lancaster
Saturday looks like the warmest upcoming period in Lancaster at 92 degrees F.
Monday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Sunday at about 6 to 13 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 5:46 AM EDT
- Coverage
- 6 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 63. Southwest wind 3 to 8 mph.
Sunny, with a high near 90.
Mostly clear, with a low around 62.
Mostly sunny, with a high near 92.
Mostly cloudy, with a low around 64.
A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 46. Chance of precipitation is 30%.
Sunny, with a high near 70.
Mostly clear, with a low around 44.
Mostly sunny, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Mostly Sunny
|
90°F |
5 to 12 mph
SW
|
|
Thursday Night
Apr 16
|
Mostly Clear
|
63°F |
3 to 8 mph
SW
|
|
Friday
Apr 17
|
Sunny
|
90°F |
2 to 6 mph
W
|
|
Friday Night
Apr 17
|
Mostly Clear
|
62°F |
5 mph
SW
|
|
Saturday
Apr 18
|
Mostly Sunny
|
92°F |
2 to 10 mph
SW
|
|
Saturday Night
Apr 18
|
Mostly Cloudy
|
64°F |
3 to 7 mph
SW
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
80°F |
6 to 13 mph
W
|
|
Sunday Night
Apr 19
|
Chance Showers And Thunderstorms then Partly Cloudy
|
46°F |
6 to 12 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
70°F |
8 mph
N
|
|
Monday Night
Apr 20
|
Mostly Clear
|
44°F |
6 mph
N
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
74°F |
6 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lancaster.
