St. Augustine, FL Weather Forecast
St. Johns County, Florida
Live radar, warnings and storm tracking for St. Augustine, 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. Augustine
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
St. Augustine, FL at a glance
St. Augustine is home to about 15,596 people in St. Johns County, across 9.5 square miles. It ranks 141st by population of 275 places in Florida with a forecast here. The nearest neighbour with its own forecast is St. Augustine Beach, 4 miles away.
- County
- St. Johns County
- Population
- 15,596 2023 est.
- Land area
- 9.5 sq mi
- People per sq mi
- 1,638
- Forecast point
- 29.8962°N, 81.3111°W
How well can the network see St. Augustine?
The nearest Doppler radar is KJAX (Jacksonville, FL), to the NNW. Its lowest scan passes about 3,300 ft above St. Augustine. Close enough to see rotation in the low part of a storm, where tornadoes form.
The closest weather station is KSGJ (St Augustine Arpt). Close enough that its readings are the conditions in town.
Forecasts near St. Augustine
- St. Augustine Beach, FL4 mi
- Green Cove Springs, FL23 mi
- Palm Coast, FL25 mi
- Jacksonville Beach, FL26 mi
- Palatka, FL28 mi
- Neptune Beach, FL29 mi
- Orange Park, FL30 mi
- Atlantic Beach, FL31 mi
Elsewhere in Florida
JacksonvilleMiamiTampaOrlandoSt. PetersburgPort St. LucieAll Florida forecasts →