Cold Wind Chills and an Early Season Freeze - Updated Briefing

Sharply colder weather arrives tonight with a Freeze warning in effect away for most Southeast GA and Northeast FL west of the St Johns river. A Cold Weather Advisory is also in effect tonight as wind chills fall into the 20s. A Gale Warning is posted for the waters overnight. A Widespread frost will impact inland areas Tuesday night into Wednesday morning with a Freeze Watch in effect. Read More >

Hazardous Weather Conditions

Freeze Warning in effect from November 11, 11:00 PM EST until November 12, 08:00 AM EST

Current conditions at

Keystone Airpark (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fair

36°F

2°C

Humidity	75%
Wind Speed	Calm
Barometer	30.34 in
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Last update	11 Nov 9:15 pm EST

More Information:

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

Extended Forecast for

Keystone Heights FL

Freeze Warning November 11, 11:00pm until November 12, 08:00am

Click here for hazard details and duration

Freeze Warning

Tonight
Low: 28 °F
Clear then
Frost
Wednesday
High: 68 °F
Frost then
Sunny
Wednesday Night
Low: 40 °F
Clear
Thursday
High: 75 °F
Sunny
Thursday Night
Low: 45 °F
Mostly Clear
Friday
High: 76 °F
Sunny
Friday Night
Low: 48 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 50 °F
Partly Cloudy

Detailed Forecast

Tonight

Widespread frost after midnight. Otherwise, clear, with a low around 28. Calm wind.

Wednesday

Widespread frost before 8am. Otherwise, sunny, with a high near 68. Wind chill values as low as 30 early. Calm wind becoming west 5 to 8 mph in the morning.

Wednesday Night

Clear, with a low around 40. West wind 3 to 5 mph.

Thursday

Sunny, with a high near 75. Northwest wind 3 to 6 mph.

Thursday Night

Mostly clear, with a low around 45. Calm wind.

Friday

Sunny, with a high near 76.

Friday Night

Mostly clear, with a low around 48.

Saturday

Sunny, with a high near 79.