Hazardous Weather Conditions
Current conditions at
Northeast Florida Regional Airport (KSGJ)
Lat: 29.96°NLon: 81.34°WElev: 3ft.
Thunderstorm in Vicinity
86°F
30°C
| Humidity | 77% |
| Wind Speed | E 14 mph |
| Barometer | 30.04 in (1017.1 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 25 Jun 4:56 pm EDT |
Extended Forecast for
Saint Augustine Beach FL
This Afternoon

High: 87 °F
Slight Chance
T-stormsTonight
Low: 76 °F
Chance
T-storms then
Partly CloudyFriday
High: 93 °F
Sunny then
Chance
T-stormsFriday Night
Low: 76 °F
T-storms
Likely then
Slight Chance
ShowersSaturday
High: 93 °F
Sunny then
Slight Chance
T-stormsSaturday Night
Low: 76 °F
Slight Chance
T-storms then
Mostly ClearSunday

High: 95 °F
Hot
Sunday Night

Low: 77 °F
Slight Chance
T-stormsMonday

High: 94 °F
T-storms
Likely
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 87. Southeast wind around 10 mph.
Tonight
A 40 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 76. South wind 6 to 9 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 103. South wind 5 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy during the early evening, then gradual clearing, with a low around 76. Southeast wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76.
Sunday
Sunny and hot, with a high near 95.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
Monday
A chance of showers, then showers and thunderstorms likely after 8am. Partly sunny, with a high near 94. Chance of precipitation is 60%.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Tuesday Night
Partly cloudy, with a low around 77.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 77.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 90.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Augustine Beach FL
29.85°N 81.28°W
29.85°N 81.28°W
2:21 pm EDT Jun 25, 2026
5pm EDT Jun 25, 2026-6pm EDT Jul 2, 2026



