Freeze Warning FREEZE WARNING - Jacksonville

NWS Southeast Regional Radar WU South East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 18-Mar-2026 5:09am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 43.7, Max: 47.5, Min: 43.7 43.7°F
Colder 1.1°F than last hour.

Cold

Feels like: 44°F

24-hr difference
35.1°FWarmer 35.1°F than yesterday at this time.
  Today Yesterday
High: 47.5°F
12:00am
59°F
3:26pm
Low: 43.7°F
5:03am
38.8°F
7:50am
 Wind from N N
1.6
Gust:
5.1 mph
1 Bft - Light air
Today: 10.7 mph 12:02am
Gust Month: 41.6 mph March 15
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 2.29 in
Season Total: 4.69 in
Wednesday

Wednesday: Sunny
Sunny
Humidity & Barometer Almanac Moon
Humidity: 67 % Increased 3.0% since last hour.
Dew Point: 33.4°F  
Barometer: 28.85 inHg Falling 0.05  inHg/hr
Baro Trend: Falling Slowly
Sunrise: 7:31am
Sunset: 7:36pm
Moonrise: 7:12am
Moonset: 7:28pm
New Moon
New Moon, Moon at 27 days in cycle
1%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
 NWS Weather Forecast  - Outlook: Overnight & Wednesday
Overnight

Overnight: Mostly Clear
Mostly Clear

Lo 38 °F
NWS forecast: Mostly clear. Low around 38, with temperatures rising to around 39 overnight. North wind around 7 mph.
 
Wednesday

Wednesday: Sunny
Sunny

Hi 62 °F
NWS forecast: Sunny. High near 62, with temperatures falling to around 61 in the afternoon. North wind 7 to 15 mph, with gusts as high as 23 mph.