![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
News Headlines
- Virtual Public Tropical Training Opportunities: July 29 - August 1
- Daily Weather Briefing - Highlights Potential Local Weather Impacts
- Heading to the Beach For Vacation? Learn About Rip Current Hazards and Beach Safety
- NOAA Predicts An Above Normal Atlantic Hurricane Season
- Update on National Hurricane Center Products and Services for 2024
Hazardous Weather Conditions
Current conditions at
Northeast Florida Regional Airport (KSGJ)
Lat: 29.96°NLon: 81.34°WElev: 3ft.![](newimages/large/ra.png)
Light Rain
81°F
27°C
Humidity | 91% |
Wind Speed | N 7 mph |
Barometer | 30.05 in (1017.3 mb) |
Dewpoint | 78°F (26°C) |
Visibility | 10.00 mi |
Heat Index | 89°F (32°C) |
Last update | 21 Jun 3:56 pm EDT |
Extended Forecast for
St. Augustine Airport FL
High Surf Advisory June 21, 04:10pm until June 21, 05:00pm
NOW until 5:00pm Fri
High Surf Advisory
This Afternoon
High: 87 °F
Chance
T-stormsTonight
Low: 75 °F
Chance
T-storms then
Chance
ShowersSaturday
High: 90 °F
T-storms
LikelySaturday Night
Low: 74 °F
T-storms
Likely then
Showers
LikelySunday
High: 92 °F
T-storms
LikelySunday Night
Low: 76 °F
T-storms
Likely then
Chance
T-stormsMonday
High: 96 °F
Slight Chance
T-storms then
T-storms
LikelyMonday Night
Low: 77 °F
Showers
Likely then
Slight Chance
T-storms
Detailed Forecast
This Afternoon
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Heat index values as high as 100. Northeast wind 11 to 13 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East wind around 8 mph becoming south after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms before 10am, then showers likely and possibly a thunderstorm between 10am and 11am, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 90. Heat index values as high as 108. South wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Showers and thunderstorms likely before 11pm, then showers likely and possibly a thunderstorm between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 74. South wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.
Sunday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. Southwest wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny and hot, with a high near 96. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely. Mostly sunny, with a high near 94. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 94. Chance of precipitation is 70%.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
St. Augustine Airport FL
29.95°N 81.35°W
29.95°N 81.35°W
4:00 pm EDT Jun 21, 2024
4pm EDT Jun 21, 2024-6pm EDT Jun 27, 2024