National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

62°F

17°C

Humidity 96%
Wind Speed N 7 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 14 Mar 1:56 am EDT
Extended Forecast for

Saint Augustine FL

  • Overnight

    Overnight: Partly cloudy, with a low around 61. Light northeast wind.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Northeast wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 64. East wind 6 to 8 mph.

    Low: 64 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. Southeast wind 5 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 80%.

    High: 80 °F

    Chance
    T-storms then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 5am, then a chance of showers after 5am. Low around 65. South wind around 9 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.

    Low: 65 °F

    Showers then
    Chance
    T-storms

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 8am. High near 79. Breezy. Chance of precipitation is 90%.

    High: 79 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers, mainly before 8pm. Low around 42. Breezy. Chance of precipitation is 80%.

    Low: 42 °F

    Breezy.
    Showers then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 61. Light northeast wind.
Saturday
Mostly sunny, with a high near 74. Northeast wind 5 to 13 mph, with gusts as high as 20 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 64. East wind 6 to 8 mph.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. Southeast wind 5 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 5am, then a chance of showers after 5am. Low around 65. South wind around 9 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Monday
Showers likely, then showers and possibly a thunderstorm after 8am. High near 79. Breezy. Chance of precipitation is 90%.
Monday Night
Showers, mainly before 8pm. Low around 42. Breezy. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 55. Breezy.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 62. Breezy.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 66. Breezy.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FL
 29.9°N 81.3°W
Last Update:
2:21 am EDT Mar 14, 2026
Forecast Valid:
2am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation