Jacksonville weather live forecast

Today's maximum temperature in Jacksonville is expected to be 90°F. Select a day from the live weather forecast for Jacksonville, Florida, USA for more weather parameters.

Saturday
23rd May
90

77

8

UV7
Sunday
24th May
86

77

7

UV6
Monday
25th May
86

77

6

UV8
Tuesday
26th May
88

79

6

UV8
Wednesday
27th May
90

79

7

UV8

5-day weather forecast updated at 04:00 on Sunday 24th May 2026 GMT

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The 5-day weather forecast for Florida (Jacksonville) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Jacksonville weather forecast by day

Below are the detailed weather forecasts for Jacksonville for the next 5 days.

Jacksonville weather for Saturday 23rd May 2026

Expect isolated thunderstorms in Jacksonville, Florida with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 77% chance of some rain and a gentle breeze of 9 mph from the south-east.

90
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
8
hours of sunshine
UV7
UV index (High)
77
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
9
mph wind from SE

Jacksonville weather for Sunday 24th May 2026

Expect isolated thunderstorms in Jacksonville, Florida with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 11 mph from the south.

86
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
UV6
UV index (High)
94
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
11
mph wind from S

Jacksonville weather for Monday 25th May 2026

Expect isolated thunderstorms in Jacksonville, Florida with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 13 mph from the south-east.

86
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
UV8
UV index (Very High)
56
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
13
mph wind from SE

Jacksonville weather for Tuesday 26th May 2026

Expect isolated thunderstorms in Jacksonville, Florida with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 13 mph from the south-east.

88
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
UV8
UV index (Very High)
53
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
13
mph wind from SE

Jacksonville weather for Wednesday 27th May 2026

Expect isolated thunderstorms in Jacksonville, Florida with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and a gentle breeze of 9 mph from the south.