Arctic Cold Air Outbreak this Weekend - Subfreezing Temperatures and Dangerous Wind Chills

An Arctic airmass continues across northeast FL and southeast GA with very cold wind chills and several nights of freezes the next couple of days. A hard freeze is expected again tonight. Continue to protect people, animals, vegetation, exposed pipes and outdoor plumbing from the cold. Read More >

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

34°F

1°C

Humidity 48%
Wind Speed NW 6 mph
Barometer 30.30 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 1 Feb 8:50 pm EST
Extended Forecast for

Saint Augustine FL

Cold Weather Advisory until February 2, 10:00am
Freeze Warning until February 2, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
Freeze Warning
  •  
    Cold Weather Advisory until February 2, 10:00am
    Freeze Warning until February 2, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 31 °F

    Clear and
    Blustery then
    Areas Frost

  • Monday

    Monday: Areas of frost before 9am.  Otherwise, sunny, with a high near 50. Wind chill values as low as 22 early. Northwest wind 10 to 14 mph.

    High: 50 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. West wind 6 to 8 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Areas of frost before 9am.  Otherwise, mostly sunny, with a high near 59. West wind around 7 mph becoming south in the afternoon.

    High: 59 °F

    Areas Frost
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. Southwest wind 7 to 9 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm.  Sunny, with a high near 66.

    High: 66 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely.  Mostly cloudy, with a low around 48. Breezy.  Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 54. Breezy.

    High: 54 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Areas of frost after 5am. Otherwise, mostly clear, with a low around 31. Wind chill values as low as 21. Blustery, with a northwest wind 13 to 15 mph, with gusts as high as 18 mph.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 50. Wind chill values as low as 22 early. Northwest wind 10 to 14 mph.
Monday Night
Mostly clear, with a low around 38. West wind 6 to 8 mph.
Tuesday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 59. West wind around 7 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 46. Southwest wind 7 to 9 mph.
Wednesday
A 20 percent chance of showers after 1pm. Sunny, with a high near 66.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 48. Breezy. Chance of precipitation is 70%.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 54. Breezy.
Thursday Night
Mostly clear, with a low around 40. Breezy.
Friday
Sunny, with a high near 58. Breezy.
Friday Night
Mostly clear, with a low around 46. Breezy.
Saturday
Sunny, with a high near 60. Breezy.
Saturday Night
Clear, with a low around 46.
Sunday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FL
 29.88°N 81.3°W
6:12 pm EST Feb 1, 2026
10pm EST Feb 1, 2026-6pm EST Feb 8, 2026
 
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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