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Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

36°F

2°C

Humidity 86%
Wind Speed Calm
Barometer 30.25 in (1024.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 16 Jan 10:56 pm EST
Extended Forecast for

Saint Augustine Beach FL

Freeze Watch January 19, 12:00am until January 19, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Tonight

    Tonight: Mostly clear, with a low around 41. Southwest wind 3 to 5 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Light southwest wind becoming southeast 5 to 9 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 45. Southeast wind 5 to 7 mph becoming northwest after midnight.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a north wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Widespread frost after 1am. Otherwise, mostly clear, with a low around 33. Northwest wind around 10 mph, with gusts as high as 17 mph.

    Low: 33 °F

    Partly Cloudy
    then Frost

  • M.L.King Day

    M.L.King Day: Widespread frost before 8am. Otherwise, sunny, with a high near 54.

    High: 54 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 41. Southwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 68. Light southwest wind becoming southeast 5 to 9 mph in the morning.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 45. Southeast wind 5 to 7 mph becoming northwest after midnight.
Sunday
Showers likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a north wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Sunday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 33. Northwest wind around 10 mph, with gusts as high as 17 mph.
M.L.King Day
Widespread frost before 8am. Otherwise, sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 68.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine Beach FL
 29.85°N 81.28°W
Last Update:
10:31 pm EST Jan 16, 2026
Forecast Valid:
11pm EST Jan 16, 2026-6pm EST Jan 23, 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