Cayce

Chugach Census Area, South Carolina, United States

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Current Weather

30°

Mostly Clear

Feels Like: 35°

Min: 22°

Max: 35°

The next few hours will be clear, with tomorrow reaching 36°C and dropping to 26°C. The coming days will be drizzle

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Hourly Forecast

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Today
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Daylight Hours

07:12

Sunrise

19:26

Sunset

12 hours 14 minutes of sunlight today

Moon

Waxing Crescent

10:40

Moonrise

20:44

Moonset

Daily Forecast

Monday

22°
35°

Today

24°
36°

Wednesday

25°
35°

Thursday

23°
35°

Friday

24°
36°

Saturday

24°
37°

Sunday

24°
36°

Monday

23°
35°

Tuesday

23°
32°

Wednesday

19°
22°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

50% Dry
Low High

Weather in Cayce tomorrow, September 15, 2026

Conditions in Cayce on September 15, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Cloud leads the morning, peaking close to 98% near 11:00. Sunshine has little room until later in the day.

Expect highs of 36°C and cooler readings close to 24°C. Relative humidity sits between 26% and 94%, reaching its peak around 07:00. Winds stay light, near 6.3 km/h by 13:00, so the day feels still more than breezy.

Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 15.8 km, briefly nearer 13.4 km. Daylight runs from 07:12 to 19:24, lasting 12 hours 11 minutes of sunlight today.

Overall, Cayce on September 15, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 36°C.

Frequently asked questions about weather in Cayce

How warm does it get in Cayce?

The warmest month in Cayce is July, with average high temperatures of 33°C. The average temperature during this period is around 28°C.

How cold does it get in Cayce?

The coldest month in Cayce is January, with average low temperatures of 4°C. The average temperature during this period is around 8°C.

What is the wettest time of year in Cayce?

The wettest month in Cayce is August, with an average of 145mm of precipitation.

What is the driest time of year in Cayce?

The driest month in Cayce is November, with an average of 69mm of precipitation.

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