Live Weather & Forecast
Weather in Fort Mill
South Carolina, United States · Real-time conditions & 3-day outlook
14°C
Feels like 13°C
57°F / Feels 56°F
Clear
Fort Mill, South Carolina
🌙 Nighttime
Updated: 2026-04-13 06:30
Humidity
89%
Wind
9.4 km/h SW
Wind Gust
17.2 km/h
Pressure
1026 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
12°C
Wind Degree
220°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
148.9 μg/m³
NO₂
4.9 μg/m³
O₃
95 μg/m³
SO₂
3.6 μg/m³
PM 2.5
6.6 μg/m³
PM 10
8.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Fort Mill, South Carolina
12 AM
20°
Clear
1 AM
19°
Clear
2 AM
18°
Clear
3 AM
17°
Clear
4 AM
16°
Clear
5 AM
15°
Clear
6 AM
14°
Clear
7 AM
15°
Sunny
8 AM
17°
Sunny
9 AM
19°
Sunny
10 AM
22°
Sunny
11 AM
24°
Sunny
12 PM
27°
Sunny
1 PM
28°
Sunny
2 PM
30°
Sunny
3 PM
30°
Sunny
4 PM
30°
Sunny
5 PM
29°
Sunny
6 PM
27°
Sunny
7 PM
23°
Overcast
8 PM
23°
Overcast
9 PM
23°
Partly Cloudy
10 PM
20°
Cloudy
11 PM
21°
Clear
3-Day Forecast
Daily overview for Fort Mill, South Carolina
Today
Sunny
31°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 16.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 06:54 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
29°
/
16°
🌧️ 0% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.2
🌅 Sunrise: 06:53 AM
🌇 Sunset: 07:56 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
32°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 50%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.4
🌅 Sunrise: 06:52 AM
🌇 Sunset: 07:57 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Fort Mill
Plan your trip to Fort Mill, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Fort Mill?
Current conditions in Fort Mill: Clear, temperature 14°C, humidity 89%.
What is the best time to visit Fort Mill?
The best time to visit Fort Mill is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Fort Mill?
Fort Mill is located at approximately 35° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Fort Mill?
The wettest period in Fort Mill is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Fort Mill?
For visits to Fort Mill during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Fort Mill in?
Fort Mill is located in United States, in the state of South Carolina.
What are the public holidays in Fort Mill in 2026?
View the 2026 public holidays for Fort Mill on our Holidays page.
What are the GPS coordinates used for the weather forecast in Fort Mill?
The weather forecast for Fort Mill uses coordinates 35.0074, -80.9451.