Marco Island weather live forecast

Today's maximum temperature in Marco Island is expected to be 28°C. Select a day from the live weather forecast for Marco Island, Florida, USA for more weather parameters.

Sunday
18th Oct
28

22

6

5
Monday
19th Oct
29

23

7

7
Tuesday
20th Oct
29

21

10

7
Wednesday
21st Oct
29

20

11

6
Thursday
22nd Oct
28

21

11

7

5-day weather forecast updated at 04:01 on Sunday 18th October 2026 GMT

More about Marco Island

Marco Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Florida

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

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

Marco Island weather forecast by day

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

Marco Island weather for Sunday 18th October 2026

Expect sunshine and showers in Marco Island, Florida with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 13% chance of some rain and a moderate breeze of 24 kph from the north-east.

28
°C maximum temperature
22
°C minimum temperature
sunshine and showers
6
hours of sunshine
5
UV index (Moderate)
13
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
24
kph wind from NE

Marco Island weather for Monday 19th October 2026

Expect scattered clouds in Marco Island, Florida with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.

29
°C maximum temperature
23
°C minimum temperature
scattered clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from NE

Marco Island weather for Tuesday 20th October 2026

Expect scattered clouds in Marco Island, Florida with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.

29
°C maximum temperature
21
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from NE

Marco Island weather for Wednesday 21st October 2026

Expect clear skies in Marco Island, Florida with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

29
°C maximum temperature
20
°C minimum temperature
clear skies
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
13
kph wind from NE

Marco Island weather for Thursday 22nd October 2026

Expect clear skies in Marco Island, Florida with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.