Hazardous Weather Conditions
Current conditions at
Northeast Florida Regional Airport (KSGJ)
Lat: 29.96°NLon: 81.34°WElev: 3ft.
Fair
45°F
7°C
| Humidity | 68% |
| Wind Speed | Calm |
| Barometer | 30.22 in (1023.1 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 24 Feb 7:56 pm EST |
Extended Forecast for
Saint Augustine FL
Frost Advisory February 25, 01:00am until February 25, 08:00am
Tonight

Low: 37 °F
Mostly Clear
Wednesday

High: 69 °F
Mostly Sunny
Wednesday Night

Low: 48 °F
Partly Cloudy
Thursday

High: 74 °F
Mostly Sunny
Thursday Night

Low: 58 °F
Partly Cloudy
Friday
High: 78 °F
Slight Chance
Showers then
Showers
LikelyFriday Night

Low: 60 °F
Showers
Saturday

High: 71 °F
Showers
LikelySaturday Night

Low: 58 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 37. Light southwest wind.
Wednesday
Mostly sunny, with a high near 69. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 48. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 74. South wind 8 to 13 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 58. South wind around 7 mph.
Friday
Showers likely, mainly after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Friday Night
Showers. Low around 60. Chance of precipitation is 90%.
Saturday
Showers likely. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 58.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 69.
Sunday Night
A 20 percent chance of showers. Mostly clear, with a low around 58.
Monday
A 30 percent chance of showers. Sunny, with a high near 73.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 59.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 72. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Augustine FL
29.9°N 81.3°W
29.9°N 81.3°W
7:07 pm EST Feb 24, 2026
8pm EST Feb 24, 2026-6pm EST Mar 3, 2026



