Jackson, SC Weather Forecast
Local 7-day forecast
Patchy Fog then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Jackson, SC in one place.
Patchy fog before 7am, then a slight chance of showers and thunderstorms between noon and 2pm. Partly sunny, with a high near 89. East wind 2 to 7 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Jackson, 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: Jul 14, 2026 11:26 PM EDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Jackson, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 11:26 PM EDT
- Forecast office
- ILM
- Source
- NOAA / NWS
Daily Outlook
This Week in Jackson
Friday looks like the warmest upcoming period in Jackson at 93 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Saturday at about 2 to 13 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 11:26 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- ILM
- Radar station
- KLTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 75. Southwest wind 0 to 5 mph.
Sunny, with a high near 92. Heat index values as high as 103. Southwest wind 1 to 9 mph.
Mostly clear, with a low around 77. Southwest wind 2 to 8 mph.
Sunny, with a high near 93.
Mostly clear, with a low around 78.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 90.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 78.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91.
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Patchy Fog then Slight Chance Showers And Thunderstorms
|
89°F |
2 to 7 mph
E
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
75°F |
0 to 5 mph
SW
|
|
Thursday
Jul 16
|
Sunny
|
92°F |
1 to 9 mph
SW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
77°F |
2 to 8 mph
SW
|
|
Friday
Jul 17
|
Sunny
|
93°F |
1 to 10 mph
SW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
78°F |
2 to 9 mph
S
|
|
Saturday
Jul 18
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
2 to 13 mph
SW
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms
|
78°F |
7 to 12 mph
SW
|
|
Sunday
Jul 19
|
Slight Chance Showers And Thunderstorms
|
91°F |
7 to 13 mph
SW
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms
|
78°F |
6 to 12 mph
SW
|
|
Monday
Jul 20
|
Mostly Sunny then Chance Showers And Thunderstorms
|
91°F |
5 to 13 mph
SW
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms then Partly Cloudy
|
79°F |
6 to 12 mph
SW
|
|
Tuesday
Jul 21
|
Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
6 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jackson.