Oswego, South Carolina Weather
Oswego, South Carolina — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for Oswego, Sumter County.
Tides, marine forecast and fishing conditions near Oswego. Tide source:
Flight conditions near Oswego. Data source: locating…
Soil conditions, frost risk and crop weather for Oswego.
About Oswego, South Carolina
Oswego rests in a landscape of gentle, sun-drenched plains, where the broad sky seems to stretch an eternity in every direction. It lies 6.8 miles north-north-east of Sumter, SC (from Sumter, SC: bearing 27°T), and is situated 8.2 miles east of Dalzell. The land itself is a patient canvas of ochre and muted greens, punctuated by the stoic, weathered silhouettes of live oaks and the occasional splash of vibrant wildflowers clinging to the roadside. Creeks, shallow and meandering, trace silver threads through the fields, reflecting the high, pale blue of the South Carolina sky, a sky that often holds a hazy warmth, especially in the long afternoons. The air here carries a quiet stillness, broken only by the distant drone of cicadas or the rustle of wind through pine needles, a sound that seems to absorb the very essence of this unhurried corner of Sumter County. The history of Oswego is whispered in the fertile soil and the enduring legacy of its agricultural roots. For generations, this land has yielded its bounty, primarily cotton and corn, shaping the lives and livelihoods of its people and leaving an indelible mark on the local economy. While large-scale industry has largely bypassed Oswego, its strength lies in its steadfast connection to the land and the enduring community spirit that has weathered changing times. The quiet roads, lined with fields that have seen countless harvests, bear witness to a past where hard work and a deep understanding of the earth were paramount, a tradition that continues to define the character of Oswego today.
Live animated radar for Oswego 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 | Oswego, Sumter County, South Carolina |
| Coordinates | 34.007379°N, 80.287578°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 29153 |
| Area Code | 803 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Oswego, South Carolina Weather Page
This page provides live weather conditions and forecasts for Oswego, South Carolina, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. 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 Oswego includes coordinates 34.007379°N, 80.287578°W, situated in Sumter County. ZIP code 29153. Telephone area code: 803. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. 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.
