St. Marys, GA Weather Forecast
Camden County, Georgia
Live radar, warnings and storm tracking for St. Marys, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for St. Marys
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
St. Marys, GA at a glance
St. Marys is home to about 19,537 people in Camden County, across 23 square miles. It ranks 56th by population of 218 places in Georgia with a forecast here. The nearest neighbour with its own forecast is Fernandina Beach, 10 miles away.
- County
- Camden County
- Population
- 19,537 2023 est.
- Land area
- 23 sq mi
- People per sq mi
- 866
- Forecast point
- 30.7542°N, 81.5726°W
How well can the network see St. Marys?
The nearest Doppler radar is KJAX (Jacksonville, FL), to the SSW. Its lowest scan passes about 1,100 ft above St. Marys. That is about as close as US radar coverage gets: low-level rotation and gust fronts over St. Marys show up clearly. St. Marys is closer to its radar than 85% of US cities.
The closest weather station is KFHB (Fernandina Beach Muni). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near St. Marys
- Fernandina Beach, FL10 mi
- Kingsland, GA14 mi
- Hilliard, FL21 mi
- Folkston, GA26 mi
- Brunswick, GA27 mi
- Jacksonville, FL29 mi
- Atlantic Beach, FL31 mi
- Neptune Beach, FL32 mi
Elsewhere in Georgia
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