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

An outbreak of Arctic air will arrive across southeast GA, northeast and north central FL on Saturday. Record cold temperatures, gale conditions on the coastal waters, and life-threatening wind chill values are expected Saturday night and Sunday morning. Take proper precautions to protect yourself, your pets, and vulnerable people from this dangerously cold weather. Read More >

Hazardous Weather Conditions

Extreme Cold Watch in effect from January 31, 07:00 PM EST until February 1, 01:00 PM EST
Freeze Watch in effect from January 31, 07:00 PM EST until February 1, 01:00 PM EST

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

36°F

2°C

Humidity	93%
Wind Speed	Calm
Barometer	30.13 in (1020.3 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	30 Jan 5:56 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles NW St. Augustine Airport FL

Freeze Watch January 31, 07:00pm until February 1, 01:00pm

Extreme Cold Watch January 31, 07:00pm until February 1, 01:00pm

Click here for hazard details and duration

Freeze Watch

Extreme Cold Watch

Today
High: 66 °F
Sunny
Tonight
Low: 44 °F
Mostly Cloudy
Saturday
High: 56 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Saturday Night
Low: 22 °F
Partly Cloudy
and Windy
Sunday
High: 45 °F
Sunny and
Breezy
Sunday Night
Low: 27 °F
Mostly Clear
then Patchy
Frost
Monday
High: 53 °F
Patchy Frost
then Sunny
Monday Night
Low: 32 °F
Clear then
Frost
Tuesday
High: 59 °F
Frost then
Sunny

Detailed Forecast

Today

Sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.

Tonight

Mostly cloudy, with a low around 44. Calm wind becoming northwest around 6 mph after midnight.

Saturday

Partly sunny, with a high near 56. Breezy, with a northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

Saturday Night

Partly cloudy, with a low around 22. Wind chill values as low as 10. Windy, with a northwest wind 21 to 23 mph, with gusts as high as 38 mph.

Sunday

Sunny, with a high near 45. Breezy, with a northwest wind 13 to 18 mph, with gusts as high as 28 mph.

Sunday Night

Patchy frost after 1am. Otherwise, mostly clear, with a low around 27.

Monday

Patchy frost before 8am. Otherwise, sunny, with a high near 53.

Monday Night

Widespread frost after 1am. Otherwise, mostly clear, with a low around 32.

Tuesday

Widespread frost before 8am. Otherwise, sunny, with a high near 59.