Local Forecast

Marion, SC Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 9:35 PM EDTSunday 9:35 PM

°F °C
Regional Observations →
78°F

Clear

  • 93° / 71° High / Low
  • 78° Feels Like
  • 0% Chance of Rain

Wind

5 mph

SW

UV Index

0

None

Humidity

65%

Dew 66°F

Sun

6:05 AM · 8:26 PM

Rise · Set

Source: FLORENCE (KFLO). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

93° 71°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Today

Chance of Thunderstorms High near 93°F.

Night

Mostly cloudy, with a low around 71. Southwest wind around 6 mph.

Monday

93° 71°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Monday

A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 93. Southwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 70. East wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

89° 71°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

A chance of rain showers between 7am and 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Southeast wind around 5 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 70. Southeast wind 0 to 6 mph. Chance of precipitation is 40%.

Wednesday

91° 71°

Isolated T-storm

Overnight: Partly Cloudy

Detailed forecast

Wednesday

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70.

Thursday

93° 71°

Chance of Scattered Thunderstorms

Overnight: Mostly Clear

Detailed forecast

Thursday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 30%.

Marion, SC Weather Analysis Tools