Sanibel Island weather live forecast

Today's maximum temperature in Sanibel Island is expected to be 29°C. Select a day from the live weather forecast for Sanibel Island, Florida, USA for more weather parameters.

Wednesday
3rd Jun
29

25

1

5
Thursday
4th Jun
27

24

0

6
Friday
5th Jun
30

24

1

6
Saturday
6th Jun
31

24

4

8
Sunday
7th Jun
32

25

8

10

5-day weather forecast updated at 04:02 on Wednesday 3rd June 2026 GMT

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

Sanibel Island weather forecast by day

Below are the detailed weather forecasts for Sanibel Island for the next 5 days.

Sanibel Island weather for Wednesday 3rd June 2026

Expect isolated thunderstorms in Sanibel Island, Florida with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 70% chance of some rain and a gentle breeze of 17 kph from the north-east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
70
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from NE

Sanibel Island weather for Thursday 4th June 2026

Expect broken clouds in Sanibel Island, Florida with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the east.

27
°C maximum temperature
24
°C minimum temperature
broken clouds
0
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
18
kph wind from E

Sanibel Island weather for Friday 5th June 2026

Expect broken clouds in Sanibel Island, Florida with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

30
°C maximum temperature
24
°C minimum temperature
broken clouds
1
hour of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from E

Sanibel Island weather for Saturday 6th June 2026

Expect isolated thunderstorms in Sanibel Island, Florida with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and a light breeze of 12 kph from the east.

31
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
8
UV index (Very High)
37
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from E

Sanibel Island weather for Sunday 7th June 2026

Expect isolated thunderstorms in Sanibel Island, Florida with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a light breeze of 11 kph from the east.