Weather Forecast for Jacksonville
Florida, United States of America
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Current Weather - Jacksonville: 8°C
Current Weather - Jacksonville: 8°C
Florida, United States of America
Partly cloudy
Feels like 6°C
Wind
8 km/h NNE
Humidity
71%
Pressure
1032 mb
UV Index
0
Visibility
16 km
Sunny
Wednesday, January 21, 2026
High
21°C
Low
3°C
Rain Chance
0%
Hourly Forecast
4°C
4°C
4°C
6°C
10°C
14°C
16°C
18°C
19°C
20°C
20°C
19°C
18°C
17°C
16°C
15°C
15°C
14°C
Day Statistics
Maximum Wind
11 km/h
Humidity
71%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:23 AM
Sunset
05:54 PM
Moonrise
09:13 AM
Moonset
08:49 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
Air Quality
PM2.5
12.3
μg/m³
PM10
14.5
μg/m³
NO₂
11.2
μg/m³
O₃
74.2
μg/m³
SO₂
4.8
μg/m³
CO
252
μg/m³
Weather Alerts
Frost Advisory issued January 20 at 4:29PM EST until January 21 at 8:00AM EST by NWS Jacksonville FL
* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From 2 AM to 8 AM EST Wednesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Take steps now to protect tender plants from the cold.
Freeze Warning issued January 20 at 12:00PM EST until January 21 at 8:00AM EST by NWS Jacksonville FL
* WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From midnight tonight to 8 AM EST Wednesday. * IMPACTS...Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.
Take steps now to protect tender plants from the cold.
Freeze Warning issued January 20 at 4:29PM EST until January 21 at 8:00AM EST by NWS Jacksonville FL
* WHAT...Sub-freezing temperatures as low as 27 expected. * WHERE...Portions of northeast and northern Florida and southeast Georgia. * WHEN...From midnight tonight to 8 AM EST Wednesday. * IMPACTS...Appropriate action should be taken to ensure tender vegetation and outdoor pets have adequate protection from the cold temperatures. Young children, the elderly and the homeless are especially vulnerable to the cold. Take measures to protect them.
Take steps now to protect tender plants from the cold.
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