Local Forecast

Fairfax, SC Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Fairfax, SC.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 6:55 AM EDTMonday 6:55 AM

°F °C
Regional Observations →
71°F

Mostly Cloudy

  • 91° / 71° High / Low
  • 71° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

1

Low

Humidity

94%

Dew 69°F

Sun

6:15 AM · 8:31 PM

Rise · Set

Source: BARNWELL (KBNL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

91° 71°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Today

Mostly cloudy, with a high near 90. Northwest wind around 1 mph. New rainfall amounts less than a tenth of an inch possible.

Night

A slight chance of showers and thunderstorms between 7pm and 8pm. Mostly cloudy, with a low around 71. Wind around 0 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

89° 69°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

Partly sunny, with a high near 88. South wind around 1 mph.

Night

Partly cloudy, with a low around 69. East wind around 1 mph.

Wednesday

91° 69°

Partly Sunny

Overnight: Partly Sunny

Detailed forecast

Wednesday

Mostly sunny, with a high near 91.

Night

Partly cloudy, with a low around 71.

Thursday

93° 71°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Thursday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 20%.

Friday

95° 73°

Chance of Thunderstorms

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Friday

A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 20%.

Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Fairfax, SC Weather Analysis Tools