Unionville, Georgia Weather
Unionville, 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 Unionville, Lamar County.
Tides, marine forecast and fishing conditions near Unionville. Tide source:
Full aviation weather for Unionville is published on the Griffin Spalding County Airport (K6A2) page, 22 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. 3 airfields within reach of Unionville 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 Unionville: Atlanta Speedway Airport (KHMP) 36 km · Peachtree City Falcon Field (KFFC) 53 km
Conditions reported at K6A2 describe the airfield itself. Weather 22 km away can differ, particularly in terrain or near the coast. For conditions at Unionville specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Unionville.
About Unionville, Georgia
Unionville rests in a shallow basin, where the red Georgia clay, rich and yielding, forms the foundation for a landscape of rolling fields and scattered stands of pine and oak. It lies 20.6 miles south-south-east of McDonough, GA (from McDonough, GA: bearing 164°T), and is situated 9.6 miles north-east of Barnesville. The air here carries the scent of damp earth after a summer shower, a subtle perfume that mingles with the dry sweetness of sun-baked grasses in the heat of late afternoon. Little streams, often no more than trickles in the drier months, meander through the lowlands, their banks fringed with a determined green that speaks of the persistent, if sometimes restrained, life of this part of Lamar County. The character of Unionville is one of quiet resilience, a place where the land itself seems to dictate a measured pace, where the sun’s arc across the sky is a reliable clock. The history of Unionville is tied to the soil, its early economy built upon the cultivation of cotton and later, timber. Though the great plantations of yesteryear are largely gone, the echoes of that past linger in the wide fields that still dominate the horizon, punctuated by the occasional weathered barn or the skeletal remains of an old fence line. Today, the local economy is a more varied affair, with small businesses catering to the needs of the surrounding farms and a scattering of residents who commute to larger towns. There are no grand monuments or bustling tourist attractions in Unionville, but a distinct sense of place endures, a quiet understanding among its people that they are custodians of a particular, unhurried corner of Georgia, where the rhythm of the seasons still holds sway.
Live animated radar for Unionville 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 | Unionville, Lamar County, Georgia |
| Coordinates | 33.160957°N, 84.049914°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 31204, 30204, 31794 |
| Area Code | 404, 470, 678, 229 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Unionville, Georgia Weather Page
This page provides live weather conditions and forecasts for Unionville, 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 Unionville includes coordinates 33.160957°N, 84.049914°W, situated in Lamar County. ZIP code 31204, 30204, 31794. Telephone area code: 404, 470, 678, 229. 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.
