Jefferson, SC Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Jefferson, SC in one place.
A chance of rain showers. Cloudy, with a high near 73. Northeast wind 7 to 13 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Jefferson, 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: Sep 22, 2026 8:24 PM EDT.
The active forecast window currently covers Sep 23 to Sep 29, 2026 for Jefferson, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 29, 2026
- Latest sync
- Sep 22, 2026 8:24 PM EDT
- Forecast office
- CAE
- Source
- NOAA / NWS
Daily Outlook
This Week in Jefferson
Tuesday looks like the warmest upcoming period in Jefferson at 85 degrees F.
Friday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Thursday at about 10 to 15 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 22, 2026 8:24 PM EDT
- Coverage
- 7 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
Rain showers likely. Mostly cloudy, with a low around 61. Northeast wind 7 to 12 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm. Mostly cloudy, with a high near 71. Northeast wind 10 to 15 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Partly cloudy, with a low around 54. North wind 5 to 13 mph.
Sunny, with a high near 74.
Clear, with a low around 51.
Sunny, with a high near 79.
Mostly clear, with a low around 52.
Sunny, with a high near 81.
Mostly clear, with a low around 55.
Sunny, with a high near 83.
Partly cloudy, with a low around 57.
Sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 23
|
Chance Rain Showers
|
73°F |
7 to 13 mph
NE
|
|
Wednesday Night
Sep 23
|
Rain Showers Likely
|
61°F |
7 to 12 mph
NE
|
|
Thursday
Sep 24
|
Chance Showers And Thunderstorms
|
71°F |
10 to 15 mph
NE
|
|
Thursday Night
Sep 24
|
Partly Cloudy
|
54°F |
5 to 13 mph
N
|
|
Friday
Sep 25
|
Sunny
|
74°F |
8 to 12 mph
N
|
|
Friday Night
Sep 25
|
Clear
|
51°F |
1 to 8 mph
N
|
|
Saturday
Sep 26
|
Sunny
|
79°F |
3 to 7 mph
N
|
|
Saturday Night
Sep 26
|
Mostly Clear
|
52°F |
0 to 3 mph
N
|
|
Sunday
Sep 27
|
Sunny
|
81°F |
1 to 5 mph
NW
|
|
Sunday Night
Sep 27
|
Mostly Clear
|
55°F |
0 to 3 mph
N
|
|
Monday
Sep 28
|
Sunny
|
83°F |
1 mph
NW
|
|
Monday Night
Sep 28
|
Partly Cloudy
|
57°F |
1 mph
NW
|
|
Tuesday
Sep 29
|
Sunny
|
85°F |
1 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jefferson.
