CLEMSON, SC 29633 Weather Forecast & Current Conditions

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CLEMSON, SC
Current Weather

3:54 PM EDT AUG 18, 2026
Clear
90°F
Feels Like: 98°F
Dewpoint: 72°F
Rel. Hum.: 56%
Visibility: 10 miles
Wind:
Pressure: 29.95 inches
Last 72 hours

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CLEMSON, SC 29633
Weather Forecast

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Snow Depth pages
TODAY
Partly sunny late this morning. A chance of showers late this morning, then showers with a chance of thunderstorms this afternoon. Highs in the upper 60s. East winds around 5 mph. Chance of rain near 100 percent.
TONIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Patchy fog. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
WEDNESDAY
Patchy fog in the morning. Partly sunny in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds around 5 mph. Chance of rain 40 percent.
WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
THURSDAY
Mostly sunny. Less humid with highs in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph.
THURSDAY NIGHT
Mostly clear. Lows in the lower 40s.
FRIDAY
Mostly sunny. Highs around 60.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 30s.
SATURDAY
Sunny. Highs in the upper 50s.
SATURDAY NIGHT
Mostly clear. Lows in the mid 30s.
SUNDAY
Sunny. Highs in the mid 60s.
SUNDAY NIGHT
Mostly clear. Lows in the lower 40s.
MONDAY
Mostly sunny. Highs in the mid 70s.

Visible Weather Satellite
CLEMSON, SC 29633
Infrared Weather Satellite
CLEMSON, SC 29633
NEXRAD Weather Radar
CLEMSON, SC 29633

CLEMSON, SC 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/18/2026
Tuesday
18 AUG 2026
CLEMSON, SC 29633 weather forecast Day 1, 12 hours 2 PM 92° 97° Clear 8%

0% Thunder
( 15% severe)
W   3 47% 69°
High 93° CLEMSON, SC 29633 weather forecast Day 1, 15 hours 5 PM 92° 96° Clear W   5 44% 67°
Clear



CLEMSON, SC 29633 weather forecast Day 1, 18 hours 8 PM 84° 87° Clear 1%

0% Thunder
( 6% severe)
WNW   5 59% 68°
CLEMSON, SC 29633 weather forecast Day 1, 21 hours 11 PM 77° 79° Clear NNW   3 74% 68°
Wednesday
19 AUG 2026
CLEMSON, SC 29633 weather forecast Day 2, 0 hours 2 AM 74° 74° Partly Cloudy 0%

0% Thunder
( 1% severe)
NNW   1 82% 68°
Low 71° CLEMSON, SC 29633 weather forecast Day 2, 3 hours 5 AM 72° 72° Partly Cloudy N   2 87% 68°
High 92° CLEMSON, SC 29633 weather forecast Day 2, 6 hours 8 AM 73° 73° Partly Cloudy 0%

0% Thunder
( 3% severe)
N   3 84% 68°

Partly Cloudy



CLEMSON, SC 29633 weather forecast Day 2, 9 hours 11 AM 84° 87° Partly Cloudy ENE   5 59% 68°
CLEMSON, SC 29633 weather forecast Day 2, 12 hours 2 PM 90° 94° Partly Cloudy 2%

0% Thunder
( 16% severe)
  CALM 49% 68°
CLEMSON, SC 29633 weather forecast Day 2, 15 hours 5 PM 91° 94° Clear   CALM 44% 66°
CLEMSON, SC 29633 weather forecast Day 2, 18 hours 8 PM 85° 88° Clear 0%

0% Thunder
( 10% severe)
  CALM 57% 68°
CLEMSON, SC 29633 weather forecast Day 2, 21 hours 11 PM 78° 80° Clear   CALM 74% 69°
Thursday
20 AUG 2026
CLEMSON, SC 29633 weather forecast Day 3, 0 hours 2 AM 75° 75° Partly Cloudy 0%

0% Thunder
( 4% severe)
  CALM 82% 69°
Low 73° CLEMSON, SC 29633 weather forecast Day 3, 3 hours 5 AM 73° 73° Partly Cloudy   CALM 87% 69°
High 95° CLEMSON, SC 29633 weather forecast Day 3, 6 hours 8 AM 74° 74° Clear 1%

0% Thunder
( 8% severe)
  CALM 84% 69°

Partly Cloudy



CLEMSON, SC 29633 weather forecast Day 3, 9 hours 11 AM 86° 90° Partly Cloudy   CALM 57% 69°
CLEMSON, SC 29633 weather forecast Day 3, 15 hours 2 PM 93° 97° Clear 11%
RAIN
<.01 in
0% Thunder
( 29% severe)
W   3 44% 68°
CLEMSON, SC 29633 weather forecast Day 3, 18 hours 5 PM 92° 96° Partly Cloudy WSW   2 44% 67°
CLEMSON, SC 29633 weather forecast Day 3, 21 hours 8 PM 85° 88° Partly Cloudy       CALM 57% 68°

CLEMSON, SC extended weather forecast

Friday
21 AUG 2026
Saturday
22 AUG 2026
Sunday
23 AUG 2026
Monday
24 AUG 2026
Tuesday
25 AUG 2026
Low 71° Low 71° Low 69° Low 69° Low 68°
High 84° High 84° High 88° High 90° High 90°
CLEMSON, SC 29633 weather forecast Day 4 CLEMSON, SC 29633 weather forecast Day 5 CLEMSON, SC 29633 weather forecast Day 6 CLEMSON, SC 29633 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
48% Rain
Overcast
65% Rain
Partly Cloudy
28% Rain
Clear
19% Rain
Partly Cloudy
29% Rain
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