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Weather in Clemson, United States 🇺🇸

Current Weather in Clemson

Sunny
30°C
Feels like 28°C. Sunny.
🌬️ 18 km/h WSW
💧 34% Humidity
🧭 1011 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 4.5
🌡️ Dew Point: 13°C
🌅 Sunrise: 07:37 AM
🌇 Sunset: 06:55 PM
Map Overlays:

In Clemson right now it is 30°C and sunny, feeling like 28°C. Expect 34% humidity and winds of about 18 km/h, and the UV index is 4 (moderate). Across the coming days, Clemson should see roughly 4°C to 30°C.

Hourly Forecast for Clemson

16:00
Sunny
30°
1%
17:00
Sunny
29°
1%
18:00
Partly Cloudy
27°
3%
19:00
Overcast
24°
12%
20:00
Clear
24°
3%
21:00
Clear
20°
6%
22:00
Clear
20°
6%
23:00
Clear
18°
8%
00:00
Clear
18°
12%
01:00
Clear
17°
8%
02:00
Clear
15°
7%
03:00
Partly Cloudy
14°
13%
04:00
Overcast
15°
18%
05:00
Patchy rain nearby
14°
16%
06:00
Patchy rain nearby
12°
19%
07:00
Patchy rain nearby
12°
16%
08:00
Patchy rain nearby
12°
19%
09:00
Cloudy
12°
10%
10:00
Sunny
13°
2%
11:00
Sunny
16°
1%
12:00
Sunny
17°
1%
13:00
Sunny
18°
1%
14:00
Sunny
18°
1%
15:00
Sunny
18°
1%

14-Day Forecast for Clemson

Fri, Oct 16
Sunny Sunny
30° / 18°
Sat, Oct 17
Sunny Sunny
18° / 7°
Sun, Oct 18
Sunny Sunny
20° / 4°
Mon, Oct 19
Sunny Sunny
22° / 4°
Tue, Oct 20
Sunny Sunny
25° / 9°
Wed, Oct 21
Sunny Sunny
23° / 8°
Thu, Oct 22
Sunny Sunny
22° / 8°
Fri, Oct 23
Sunny Sunny
24° / 8°
Sat, Oct 24
Sunny Sunny
23° / 10°
Sun, Oct 25
Sunny Sunny
22° / 7°
Mon, Oct 26
Overcast Overcast
21° / 13°
Tue, Oct 27
Mist Mist
24° / 12°
Wed, Oct 28
Overcast Overcast
24° / 13°
Thu, Oct 29
Overcast Overcast
25° / 13°

Additional Forecasts for Clemson

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 139.0 μg/m³
O₃ (Ozone) 117.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.7 μg/m³
SO₂ (Sulphur Dioxide) 1.1 μg/m³
PM2.5 (Fine particles) 8.3 μg/m³
PM10 (Coarse particles) 8.5 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Clemson Today

The most comfortable window in Clemson today looks like 16:00 to 19:00, when it is around 28°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Clemson

What is the temperature in Clemson right now?

It is currently 30°C (87°F) in Clemson, sunny (feels like 28°C).

What's the weather like in Clemson right now?

Right now Clemson has Sunny, humidity 34%, wind 18 km/h WSW.

What is today's forecast for Clemson?

Today in Clemson: high 30°C, low 18°C, sunny. Chance of rain: 5%.

What is the 7-day weather forecast for Clemson?

Daily highs and lows for Clemson:

  • 2026-10-16: 30°C / 18°C
  • 2026-10-17: 18°C / 7°C
  • 2026-10-18: 20°C / 4°C
  • 2026-10-19: 22°C / 4°C
  • 2026-10-20: 25°C / 9°C
  • 2026-10-21: 23°C / 8°C
  • 2026-10-22: 22°C / 8°C
Is it going to rain in Clemson today?

There is a 5% chance of rain in Clemson today.

What is the wind speed in Clemson right now?

Wind in Clemson is currently 18 km/h (11 mph) from the WSW.

What is the UV index in Clemson right now?

The UV index in Clemson is currently 4.5 (moderate). Sun protection is recommended when the index is 3 or higher.

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