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

Sunday 2:15 PM EDTSunday 2:15 PM

°F °C
Regional Observations →
95°F

Partly Cloudy

  • 96° / 77° High / Low
  • 101° Feels Like
  • 0% Chance of Rain

Wind

10 mph

G 20 mph

W

UV Index

11

Extreme

Humidity

44%

Dew 69°F

Sun

6:18 AM · 8:37 PM

Rise · Set

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

5-Day Outlook

Through Thursday

Local Radar →

Today

96° 77°

Partly Sunny

Overnight: Chance of Thunderstorms

Detailed forecast

Today

Sunny, with a high near 96. Heat index values as high as 102. West wind 2 to 8 mph.

Night

A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 76. Northwest wind 0 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

98° 75°

Chance of Scattered Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Monday

A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 97. Heat index values as high as 104. North wind around 2 mph. Chance of precipitation is 20%.

Night

A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 75. Heat index values as high as 102. Northeast wind around 2 mph. Chance of precipitation is 30%.

Tuesday

95° 73°

Mostly Sunny

Overnight: Mostly Sunny

Detailed forecast

Tuesday

Sunny, with a high near 95. Northeast wind 0 to 5 mph.

Night

Clear, with a low around 72.

Wednesday

96° 73°

Sunny

Overnight: Clear

Detailed forecast

Wednesday

Sunny, with a high near 96.

Night

Clear, with a low around 72.

Thursday

98° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Sunny, with a high near 97.

Night

Mostly clear, with a low around 74.

Fairfax, SC Weather Analysis Tools