Clemson, SC Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Clemson, SC in one place.
A chance of showers and thunderstorms before 7am, then patchy fog and showers and thunderstorms between 7am and 11am, then a slight chance of showers and thunderstorms between 11am and noon, then a chance of showers and thunderstorms between noon and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 78. Northwest wind 0 to 3 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Clemson, 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: May 29, 2026 3:47 PM EDT.
The active forecast window currently covers May 30 to Jun 4, 2026 for Clemson, SC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 4, 2026
- Latest sync
- May 29, 2026 3:47 PM EDT
- Forecast office
- GSP
- Source
- NOAA / NWS
Daily Outlook
This Week in Clemson
Monday looks like the warmest upcoming period in Clemson at 81 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Sunday at about 5 to 13 mph ENE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 3:47 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- GSP
- Radar station
- KGSP
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 8pm, then a slight chance of showers and thunderstorms between 8pm and 9pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Northeast wind 2 to 12 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers before 8am, then a slight chance of rain between 8am and 9am. Mostly cloudy, with a high near 72. East northeast wind 5 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
A chance of rain showers after 7pm. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 40%.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 80.
Partly cloudy, with a low around 60.
Sunny, with a high near 79.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 79.
Partly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Chance Showers And Thunderstorms
|
78°F |
0 to 3 mph
NW
|
|
Saturday Night
May 30
|
Showers And Thunderstorms Likely
|
61°F |
2 to 12 mph
NE
|
|
Sunday
May 31
|
Slight Chance Light Rain then Mostly Cloudy
|
72°F |
5 to 13 mph
ENE
|
|
Sunday Night
May 31
|
Chance Rain Showers
|
61°F |
0 to 3 mph
NE
|
|
Monday
Jun 1
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
81°F |
0 to 5 mph
W
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
63°F |
3 mph
NNW
|
|
Tuesday
Jun 2
|
Slight Chance Rain Showers then Mostly Sunny
|
80°F |
3 to 7 mph
ENE
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
60°F |
3 mph
ENE
|
|
Wednesday
Jun 3
|
Sunny
|
79°F |
5 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
60°F |
0 to 3 mph
E
|
|
Thursday
Jun 4
|
Mostly Sunny
|
79°F |
5 mph
ESE
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
61°F |
0 to 3 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clemson.
