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

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

77°F

25°C

Humidity 66%
Wind Speed SE 12 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 6 Jun 12:56 am EDT
Extended Forecast for

Saint Augustine FLSimilar City Names

  • Overnight

    Overnight: Mostly clear, with a low around 70. Southeast wind around 6 mph.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Light southeast wind becoming east 8 to 13 mph in the morning.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. Southeast wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 88. Light and variable wind becoming east 8 to 13 mph in the afternoon.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 73. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 73 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 90.

    High: 90 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 76.

    Low: 76 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 88.

    High: 88 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 20%.

    Low: 76 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 70. Southeast wind around 6 mph.
Saturday
Sunny, with a high near 86. Light southeast wind becoming east 8 to 13 mph in the morning.
Saturday Night
Partly cloudy, with a low around 71. Southeast wind 5 to 9 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 88. Light and variable wind becoming east 8 to 13 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 73. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Partly sunny, with a high near 90.
Monday Night
Mostly cloudy, with a low around 76.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 88.
Tuesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 87.
Wednesday Night
A chance of thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FLSimilar City Names
 29.9°N 81.33°W
Last Update:
5:21 pm EDT Jun 5, 2026
Forecast Valid:
1am EDT Jun 6, 2026-6pm EDT Jun 12, 2026
 
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Additional Resources

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Chance of Precipitation