Summerville, Georgia Weather
Summerville, Georgia — 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 Summerville, Gwinnett County.
Tides, marine forecast and fishing conditions near Summerville. Tide source:
Full aviation weather for Summerville is published on the DeKalb Peachtree Airport (KPDK) page, 26 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. 4 airfields within reach of Summerville 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 Summerville: Dobbins Air Reserve Base (KMGE) 45 km · Fulton County Airport Brown Field (KFTY) 49 km · Hartsfield Jackson Atlanta International Airport (KATL) 50 km
Conditions reported at KPDK describe the airfield itself. Weather 26 km away can differ, particularly in terrain or near the coast. For conditions at Summerville specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Summerville.
About Summerville, Georgia
Summerville unfolds across rolling Piedmont terrain, where the Georgia sun, particularly in the late afternoon, casts a honeyed glow on the abundant pine and oak forests that fringe its edges. It lies 2.5 miles west-south-west of Lawrenceville, GA (from Lawrenceville, GA: bearing 257°T), and is situated 7.5 miles east-south-east of Duluth. The air here, especially after a spring shower, carries the clean, earthy scent of damp soil and blooming honeysuckle, a fragrance that seems to cling to the very asphalt of its roadways. Gentle hills define the landscape, giving way to broad, open fields where the rhythm of agricultural life, though less dominant than in generations past, still holds a quiet sway. The sky above Summerville often feels vast, a canvas for the slow drift of cottony clouds and the dramatic brushstrokes of sunset, painting the western horizon in hues of rose and deep amber. The roots of Summerville run deep into a history shaped by agriculture, particularly cotton and peaches, which once fueled its local economy and earned it a reputation as a fertile corner of Gwinnett County. While those industries have evolved, a spirit of enterprise persists, with a growing blend of small businesses and light manufacturing that keeps the pulse of Summerville steady. The town’s character is one of amiable practicality, a place where neighborly connections are still forged over coffee at the local diner or during Friday night lights at the high school football field. It’s a place that, while embracing the conveniences of modern life, retains a connection to the enduring qualities of its past, a subtle testament to the enduring spirit of those who first settled this land.
Live animated radar for Summerville 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 | Summerville, Gwinnett County, Georgia |
| Coordinates | 33.947881°N, 84.031298°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 30046, 30904, 30747 |
| Area Code | 706, 762, 770 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Summerville, Georgia Weather Page
This page provides live weather conditions and forecasts for Summerville, Georgia, 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 Summerville includes coordinates 33.947881°N, 84.031298°W, situated in Gwinnett County. ZIP code 30046, 30904, 30747. Telephone area code: 706, 762, 770. 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.
