Arctic BLAST through Tonight – Dangerously Cold! [ ... CLICK "Read More" for More Details ]
A very cold airmass remains in our region through tonight. A hard freeze is anticipated for inland southeast GA. A freeze expected for mainly coastal southeast GA and the Suwannee Valley area tonight. Take actions now to protect plants, pets, pipes, and people! Read More >
Hazardous Weather Conditions
Current conditions at
Northeast Florida Regional Airport (KSGJ)
Lat: 29.96°NLon: 81.34°WElev: 3ft.
Overcast
52°F
11°C
| Humidity | 83% |
| Wind Speed | N 16 G 22 mph |
| Barometer | 30.34 in (1027.3 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 15 Dec 6:56 pm EST |
Extended Forecast for
St. Augustine Airport FL
Tonight
Low: 48 °F
Decreasing
CloudsTuesday
High: 65 °F
Mostly Sunny
Tuesday Night
Low: 52 °F
Partly Cloudy
Wednesday
High: 71 °F
Mostly Cloudy
Wednesday Night
Low: 58 °F
Cloudy
Thursday
High: 73 °F
Chance
ShowersThursday Night
Low: 59 °F
Chance
ShowersFriday
High: 72 °F
Mostly Sunny
Friday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 48. North wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 65. North wind 9 to 11 mph, with gusts as high as 16 mph.
Tuesday Night
Partly cloudy, with a low around 52. North wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 71. Northeast wind 3 to 8 mph.
Wednesday Night
Cloudy, with a low around 58. East wind 3 to 5 mph.
Thursday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 73.
Thursday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
St. Augustine Airport FL
29.95°N 81.35°W
29.95°N 81.35°W
7:07 pm EST Dec 15, 2025
7pm EST Dec 15, 2025-6pm EST Dec 22, 2025
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