St. George, South Carolina Weather
St. George, South Carolina — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for St. George, Dorchester County.
Tides, marine forecast and fishing conditions near St. George. Tide source:
Full aviation weather for St. George is published on the Summerville Airport (KDYB) page, 31 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 5 airfields within reach of St. George have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near St. George: Dry Swamp Airport (K1DS) 38 km · Orangeburg Municipal Airport (KOGB) 40 km · Berkeley County Airport (KMKS) 50 km · Santee Cooper Regional Airport (KMNI) 56 km
Conditions reported at KDYB describe the airfield itself. Weather 31 km away can differ, particularly in terrain or near the coast. For conditions at St. George specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for St. George.
About St. George, South Carolina
St. George rests in the heart of Dorchester County, a place where the land rolls gently, hinting at the slow, deliberate passage of seasons. It lies 25.9 miles west-north-west of Summerville, SC (from Summerville, SC: bearing 297°T), and is situated 7.6 miles west-south-west of Harleyville. Magnolia trees, their broad leaves catching the humid air, cast dappled shade across quiet streets, and the scent of pine needles mingles with the distant, earthy aroma of freshly turned soil. The sky here seems to hold a particular kind of light, especially in the late afternoon, a soft, golden diffusion that bathes the low-slung houses and the occasional weathered barn in a warm, enduring glow. This is a landscape that breathes with a quiet resilience, where the encroaching embrace of the Lowcountry’s verdant growth feels less like an invasion and more like a homecoming. The roots of St. George run deep, intertwined with the agricultural heritage that has long shaped this corner of South Carolina. For generations, cotton fields and tobacco farms dominated the local economy, their cycles dictating the rhythm of life for the families who worked the land. While the agricultural landscape has evolved, a spirit of industriousness endures, evidenced in the quiet hum of local businesses and the steady presence of the railroad, a lifeline that once brought prosperity and continues to connect St. George to the wider world. The town carries an air of unpretentious history, a sense that beneath the surface of everyday routines lie stories of perseverance and adaptation, a testament to the enduring character of its people.
Live animated radar for St. George and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | St. George, Dorchester County, South Carolina |
| Coordinates | 33.185996°N, 80.575653°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 29477 |
| Area Code | 864 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This St. George, South Carolina Weather Page
This page provides live weather conditions and forecasts for St. George, South Carolina, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for St. George includes coordinates 33.185996°N, 80.575653°W, situated in Dorchester County. ZIP code 29477. Telephone area code: 864. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
