Key Largo weather live forecast

Today's maximum temperature in Key Largo is expected to be 25°C. Select a day from the live weather forecast for Key Largo, Florida, USA for more weather parameters.

Saturday
10th Jan
25

23

5

5
Sunday
11th Jan
24

22

7

5
Monday
12th Jan
23

20

5

3
Tuesday
13th Jan
24

21

4

5
Wednesday
14th Jan
24

21

5

4

5-day weather forecast updated at 04:02 on Friday 9th January 2026 GMT

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

Key Largo weather forecast by day

Below are the detailed weather forecasts for Key Largo for the next 5 days.

Key Largo weather for Saturday 10th January 2026

Expect sunshine and showers in Key Largo, Florida with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 23 kph from the east.

25
°C maximum temperature
23
°C minimum temperature
sunshine and showers
5
hours of sunshine
5
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
23
kph wind from E

Key Largo weather for Sunday 11th January 2026

Expect sunshine and showers in Key Largo, Florida with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a moderate breeze of 21 kph from the north-east.

24
°C maximum temperature
22
°C minimum temperature
sunshine and showers
7
hours of sunshine
5
UV index (Moderate)
26
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
21
kph wind from NE

Key Largo weather for Monday 12th January 2026

Expect sunshine and showers in Key Largo, Florida with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 27% chance of some rain and a fresh breeze of 31 kph from the north-east.

23
°C maximum temperature
20
°C minimum temperature
sunshine and showers
5
hours of sunshine
3
UV index (Moderate)
27
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
31
kph wind from NE

Key Largo weather for Tuesday 13th January 2026

Expect sunshine and showers in Key Largo, Florida with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a moderate breeze of 22 kph from the east.

24
°C maximum temperature
21
°C minimum temperature
sunshine and showers
4
hours of sunshine
5
UV index (Moderate)
49
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
22
kph wind from E

Key Largo weather for Wednesday 14th January 2026

Expect isolated thunderstorms in Key Largo, Florida with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 14 kph from the south.