December 2026 Weather | Rock Hill, South Carolina

Tue 12/1
Rainy Weather
Day 63°
Night 46°
Wed 12/2
Rainy Weather
Day 63°
Night 45°
Thu 12/3
Rainy Weather
Day 61°
Night 39°
Fri 12/4
Cloudy Weather
Day 52°
Night 36°
Sat 12/5
Cloudy Weather
Day 59°
Night 39°
Sun 12/6
Cloudy Weather
Day 61°
Night 43°
Mon 12/7
Cloudy Weather
Day 55°
Night 39°
Tue 12/8
Rainy Weather
Day 50°
Night 37°
Wed 12/9
Cloudy Weather
Day 50°
Night 36°
Thu 12/10
Rainy Weather
Day 48°
Night 32°
Fri 12/11
Cloudy Weather
Day 46°
Night 30°
Sat 12/12
Cloudy Weather
Day 48°
Night 30°
Sun 12/13
Cloudy Weather
Day 48°
Night 30°
Mon 12/14
Cloudy Weather
Day 48°
Night 28°
Tue 12/15
Cloudy Weather
Day 48°
Night 32°
Wed 12/16
Cloudy Weather
Day 48°
Night 37°
Thu 12/17
Rainy Weather
Day 52°
Night 39°
Fri 12/18
Cloudy Weather
Day 55°
Night 43°
Sat 12/19
Cloudy Weather
Day 57°
Night 30°
Sun 12/20
Rainy Weather
Day 55°
Night 27°
Mon 12/21
Icy Road Conditions
Day 48°
Night 27°
Tue 12/22
Cloudy Weather
Day 45°
Night 28°
Wed 12/23
Cloudy Weather
Day 48°
Night 34°
Thu 12/24
Icy Road Conditions
Day 48°
Night 27°
Fri 12/25
Partly Sunny with a Chance of Snow
Day 48°
Night 27°
Sat 12/26
Cloudy Weather
Day 45°
Night 28°
Sun 12/27
Cloudy Weather
Day 46°
Night 27°
Mon 12/28
Cloudy Weather
Day 46°
Night 27°
Tue 12/29
Cloudy Weather
Day 46°
Night 28°
Wed 12/30
Cloudy Weather
Day 48°
Night 36°
Thu 12/31
Rainy Weather
Day 57°
Night 28°