Irwin, South Carolina Weather
Irwin, 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 Irwin, Lancaster County.
Tides, marine forecast and fishing conditions near Irwin. Tide source:
Flight conditions near Irwin. Data source: locating…
Soil conditions, frost risk and crop weather for Irwin.
About Irwin, South Carolina
Irwin rests in a landscape shaped by the slow, persistent work of water and wind, where the land rolls gently, a soft green quilt stitched with darker woodlands. It lies 19.7 miles south-east of Rock Hill, SC (from Rock Hill, SC: bearing 144°T), and is situated 3.5 miles west-south-west of Lancaster. The air here carries the scent of pine needles warmed by the Carolina sun, and in the late afternoon, the light slants long and golden across the fields, catching the dust motes dancing in its beams. Creeks, shallow and clear, thread their way through the terrain, their banks fringed with willows and the occasional burst of wildflowers. This is a place where the sky feels vast, an expansive canvas that shifts from the pale blue of morning to the bruised purples and oranges of twilight, a quiet testament to the enduring patterns of nature. The history of Irwin is written not in grand monuments, but in the enduring agricultural spirit that has long defined this corner of Lancaster County. For generations, the land has yielded its bounty, with cotton and tobacco once dominating the fields that now often grow corn and soybeans, their stalks rustling like whispered secrets in the breeze. The local economy, while evolving, still holds a deep connection to the soil, with small businesses catering to the needs of the surrounding farms and the families who tend them. There's a sense of continuity here, a quiet pride in the generations who have worked this land, their stories embedded in the very texture of the place, a subtle hum beneath the surface of everyday life in Irwin.
Live animated radar for Irwin 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 | Irwin, Lancaster County, South Carolina |
| Coordinates | 34.693758°N, 80.822294°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 29720 |
| Area Code | 864 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Irwin, South Carolina Weather Page
This page provides live weather conditions and forecasts for Irwin, 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 Irwin includes coordinates 34.693758°N, 80.822294°W, situated in Lancaster County. ZIP code 29720. 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. 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.
