Fairfield, SC 14 Day Weather - WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon


Fairfield, SC Weather Forecast


Fairfield, SC Weather Forecast Dated: 333 AM Sat Sep 12 2026
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. A few thunderstorms possible.
Saturday, September 12, 2026
Mid-Morning
77°F 25°C
Light Showers
Mid-Afternoon
86°F 30°C
Scattered Showers
Early-Evening
80°F 27°C
Light Showers
Warm and summery around 86°F 30°C (feels like 93°F 34°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds turning from the W to the SW at 11 mph 17 km/h.
Sunday, September 13, 2026
Mid-Morning
79°F 26°C
Overcast
Mid-Afternoon
90°F 32°C
Light Showers
Early-Evening
83°F 29°C
Nearby Thunderstorms
Hot and sweltering around 90°F 32°C (heat index 99°F 37°C), scattered downpours possible, with steady humidity and steady pressure. Winds switching from the WSW to the SSW at 9 mph 15 km/h.
Monday, September 14, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
89°F 32°C
Partly Cloudy
Early-Evening
85°F 30°C
Cloudy
Very warm near 89°F 32°C, though humidity makes it feel like 96°F 36°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds moving from the W to the SSW at 8 mph 13 km/h.
Tuesday, September 15, 2026
Mid-Morning
81°F 27°C
Light Showers
Mid-Afternoon
82°F 28°C
Cloudy
Early-Evening
79°F 26°C
Sunny
Warm and summery around 82°F 28°C (feels like 85°F 30°C), early showers breaking for a drier afternoon, with lower humidity and steady pressure. A stray shower or storm late in the day. Winds swinging from the ENE to the E at 13 mph 21 km/h.
Wednesday, September 16, 2026
Mid-Morning
75°F 24°C
Partly Cloudy
Mid-Afternoon
81°F 27°C
Sunny
Early-Evening
77°F 26°C
Sunny
Very warm with a high of 81°F 27°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the NE to the E at 12 mph 19 km/h.
Thursday, September 17, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
83°F 28°C
Scattered Showers
Early-Evening
80°F 27°C
Scattered Showers
Very warm near 83°F 28°C, though humidity makes it feel like 87°F 31°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the NNE to the E at 12 mph 19 km/h.
Friday, September 18, 2026
Mid-Morning
77°F 25°C
Overcast
Mid-Afternoon
84°F 29°C
Overcast
Early-Evening
81°F 28°C
Overcast
Warm and summery around 84°F 29°C (feels like 89°F 32°C), overcast throughout the day, with steady humidity and steady pressure. Winds switching from the NE to the ESE at 7 mph 12 km/h.
Saturday, September 19, 2026
Mid-Morning
80°F 27°C
Scattered Showers
Mid-Afternoon
83°F 28°C
Overcast
Early-Evening
81°F 28°C
Overcast
Quite warm reaching 83°F 28°C, feeling like 89°F 32°C during peak afternoon, scattered downpours possible, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds building from WSW at 1 mph 2 km/h to SSE at 10 mph 15 km/h.
Sunday, September 20, 2026
Mid-Morning
78°F 26°C
Light Showers
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
77°F 25°C
Scattered Showers
Very warm near 80°F 27°C, though humidity makes it feel like 85°F 29°C, locally heavy downpours at times, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds increasing from the SW at 4 mph 6 km/h to E at 16 mph 25 km/h. Gusts up to 22 mph 35 km/h.
Monday, September 21, 2026
Mid-Morning
73°F 23°C
Light Showers
Mid-Afternoon
74°F 24°C
Scattered Showers
Early-Evening
72°F 22°C
Overcast
Mild with a high of 74°F 24°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds shifting from the NNE to the N at 18 mph 28 km/h. Gusts up to 31 mph 50 km/h.
Tuesday, September 22, 2026
Mid-Morning
71°F 22°C
Overcast
Mid-Afternoon
77°F 25°C
Partly Cloudy
Early-Evening
73°F 23°C
Partly Cloudy
Pleasant near 77°F 25°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the N to the NNE at 14 mph 22 km/h. Gusts up to 23 mph 37 km/h.
Wednesday, September 23, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
74°F 23°C
Sunny
Comfortable with temperatures reaching 77°F 25°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds switching from the NNE to the SE at 6 mph 9 km/h.
Thursday, September 24, 2026
Mid-Morning
71°F 22°C
Sunny
Mid-Afternoon
78°F 26°C
Sunny
Early-Evening
75°F 24°C
Sunny
Enjoyable around 78°F 26°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the NE to the SE at 9 mph 14 km/h.
Friday, September 25, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
80°F 26°C
Sunny
Early-Evening
77°F 25°C
Sunny
Warm temperatures up to 80°F 26°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the NE to the ESE at 10 mph 16 km/h.
Fairfield, SC Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
Weather World