Jasper County, SC Weather Forecast
County weather hub
Mostly Clear
Compare major city weather across Jasper County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly clear, with a low around 73. Southwest wind around 2 mph.
County Weather Overview
This county weather page brings together forecast coverage for Jasper County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Jasper County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 25 to Aug 31, 2026
- Latest sync
- Aug 25, 2026 5:34 AM EDT
- Forecast office
- CHS
- Source
- NOAA / NWS
Daily Outlook
This Week in Jasper County
Tuesday looks like the warmest upcoming period in Jasper County at 93 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Tuesday Night at about 0 to 5 mph SE.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 25, 2026 5:34 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- CHS
- Radar station
- KCLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 103. South wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 72. Southeast wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely. Mostly sunny, with a high near 89. South wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. South wind 1 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms between 8am and 2pm, then showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 80%.
Showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 70%.
Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 70%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Chance of precipitation is 50%.
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 25
|
Mostly Clear
|
73°F |
2 mph
SW
|
|
Tuesday
Aug 25
|
Mostly Sunny then Chance Showers And Thunderstorms
|
93°F |
3 mph
S
|
|
Tuesday Night
Aug 25
|
Chance Showers And Thunderstorms then Partly Cloudy
|
72°F |
0 to 5 mph
SE
|
|
Wednesday
Aug 26
|
Showers And Thunderstorms Likely
|
89°F |
0 to 5 mph
S
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms
|
72°F |
1 to 5 mph
S
|
|
Thursday
Aug 27
|
Chance Showers And Thunderstorms
|
91°F |
1 to 5 mph
S
|
|
Thursday Night
Aug 27
|
Chance Showers And Thunderstorms
|
73°F |
5 mph
S
|
|
Friday
Aug 28
|
Slight Chance Showers And Thunderstorms
|
91°F |
3 mph
SW
|
|
Friday Night
Aug 28
|
Showers And Thunderstorms
|
72°F |
0 to 3 mph
S
|
|
Saturday
Aug 29
|
Showers And Thunderstorms Likely
|
89°F |
2 mph
SW
|
|
Saturday Night
Aug 29
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
73°F |
2 mph
E
|
|
Sunday
Aug 30
|
Chance Showers And Thunderstorms
|
90°F |
0 to 3 mph
E
|
|
Sunday Night
Aug 30
|
Chance Showers And Thunderstorms then Partly Cloudy
|
74°F |
0 to 3 mph
E
|
|
Monday
Aug 31
|
Chance Showers And Thunderstorms
|
92°F |
2 mph
E
|
Major City Forecasts
Live forecast snapshots for major cities across Jasper County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Jasper County.
Largest mapped city population in this region: 8,451.
