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Current conditions at
Northeast Florida Regional Airport (KSGJ)
Lat: 29.96°NLon: 81.34°WElev: 3ft.
A Few Clouds
88°F
31°C
| Humidity | 73% |
| Wind Speed | SE 18 G 25 mph |
| Barometer | 29.98 in (1015.1 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 21 Jul 3:56 pm EDT |
Extended Forecast for
Saint Augustine FLSimilar City Names
This Afternoon
High: 94 °F
Slight Chance
T-storms and
BreezyTonight
Low: 76 °F
Chance
T-storms then
Partly CloudyWednesday
High: 95 °F
Hot
Wednesday Night
Low: 76 °F
Partly Cloudy
and Breezy
then Partly
CloudyThursday
High: 93 °F
Sunny
Thursday Night
Low: 76 °F
Mostly Clear
Friday
High: 93 °F
Sunny
Friday Night
Low: 76 °F
Partly Cloudy
Saturday
High: 95 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Heat index values as high as 107. Breezy, with a southeast wind around 17 mph, with gusts as high as 23 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 76. South wind 9 to 14 mph, with gusts as high as 21 mph.
Wednesday
Sunny and hot, with a high near 95. Heat index values as high as 107. South wind 9 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 76. Breezy, with a south wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 93. Southeast wind 6 to 13 mph.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 76.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Augustine FLSimilar City Names
29.9°N 81.33°W
29.9°N 81.33°W
2:21 pm EDT Jul 21, 2026
4pm EDT Jul 21, 2026-6pm EDT Jul 27, 2026
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