Today | Weather | Sunday, December 14, 2025
Active Weather Warnings

Weather in Jacksonville, Florida

08:15 AM
Now
Cloudy Weather
52° F
Feels Like 52°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 1
Humidity 97 %
Today
Cloudy Weather
Day 73°
Night 37°
Precipitation 2 %
Wind 10 mph
UV Index (0 - 11+) 3

Jacksonville Weather Forecast Updated

51 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 14, 2024)
Rainy Night

Day

72°

Night

63°

Wind

11 mph

Precipitation

88 %

Air Quality in Jacksonville

NOW
42 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 10 µg/m³
PM10 13.25 µg/m³
O3 0.009 ppm
NO2 3.9 ppb
SO2 0 ppb
CO 0.18 ppm
NH3 0.18 µg/m³
NO 0.18 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.510 µg/m³
PM1013.25 µg/m³
O318.24 µg/m³
NO27.42 µg/m³
SO20.11 µg/m³
CO203.51 µg/m³
NH30.18 µg/m³
NO0.18 µg/m³

Weather Alerts and Warnings for Jacksonville

Moderate Expected Likely

Wind Advisory

Wind Advisory issued December 14 at 12:15AM EST until December 15 at 9:00AM EST by NWS Jacksonville FL
Dec 14, 7:00 PM Dec 15, 9:00 AM
WHAT: For the Wind Advisory, north winds 15 to 25 mph with gusts
up to 40 mph expected. For the Cold Weather Advisory, very cold
wind chills as low as 25 expected.

WHERE: Coastal Duval County.

WHEN: For the Wind Advisory, from 7 PM this evening to 9 AM EST
Monday. For the Cold Weather Advisory, from 1 AM to 10 AM EST
Monday.

IMPACTS: Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result. The
cold wind chills as low as 25 degrees could result in hypothermia
if precautions are not taken. Wind chill values can lead to
hypothermia with prolonged exposure.
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Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.
Updated: Dec 14, 7:23 AM Source: NWS Alert