Marion, SC Weather Forecast
Marion County, South Carolina
Live radar, warnings and storm tracking for Marion, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Marion
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Marion, SC at a glance
Marion is home to about 6,195 people in Marion County, across 4.5 square miles. It ranks 58th by population of 100 places in South Carolina with a forecast here. The nearest neighbour with its own forecast is Mullins, 8 miles away.
- County
- Marion County
- Population
- 6,195 2023 est.
- Land area
- 4.5 sq mi
- People per sq mi
- 1,384
- Forecast point
- 34.1787°N, 79.3957°W
How well can the network see Marion?
The nearest Doppler radar is KLTX (Wilmington, NC), to the ESE. Its lowest scan passes about 4,200 ft above Marion. The beam is above the lowest few thousand feet here, so a warning for Marion can come before anything looks dramatic on radar.
The closest weather station is KMAO (Marion Cnty Arpt). Close enough that its readings are the conditions in town.
Forecasts near Marion
- Mullins, SC8 mi
- Dillon, SC17 mi
- Florence, SC23 mi
- Darlington, SC28 mi
- Lake City, SC30 mi
- Tabor City, NC30 mi
- Loris, SC30 mi
- Conway, SC31 mi
Elsewhere in South Carolina
CharlestonColumbiaNorth CharlestonMount PleasantRock HillGreenvilleAll South Carolina forecasts →