Key Largo weather live forecast

Today's maximum temperature in Key Largo is expected to be 20°C. Select a day from the live weather forecast for Key Largo, Florida, USA for more weather parameters.

Saturday
7th Feb
20

14

9

6
Sunday
8th Feb
20

15

7

6
Monday
9th Feb
20

16

6

6
Tuesday
10th Feb
21

17

7

6
Wednesday
11th Feb
22

18

5

6

5-day weather forecast updated at 04:02 on Saturday 7th February 2026 GMT

More about Key Largo

Key Largo by month

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

Recommended for Florida

GO Airport Shuttle discount code: 5% off airport transfers

Discount Code

Save EXTRA 5% on airport transfers worldwide
Book private taxis & shuttle buses with discount code
Enter in coupon box on 'Reservations' page

Show discount code

******WEB

Redeem GO Airport Shuttle discount code >>

Expires at 23:59 on Thursday 31st Dec 2026

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 7th February 2026

Expect scattered clouds in Key Largo, Florida with a maximum temperature of 20°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.

20
°C maximum temperature
14
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
22
kph wind from W

Key Largo weather for Sunday 8th February 2026

Expect scattered clouds in Key Largo, Florida with a maximum temperature of 20°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north.

20
°C maximum temperature
15
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
23
kph wind from N

Key Largo weather for Monday 9th February 2026

Expect scattered clouds in Key Largo, Florida with a maximum temperature of 20°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

20
°C maximum temperature
16
°C minimum temperature
scattered clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
12
kph wind from E

Key Largo weather for Tuesday 10th February 2026

Expect scattered clouds in Key Largo, Florida with a maximum temperature of 21°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

21
°C maximum temperature
17
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

Key Largo weather for Wednesday 11th February 2026

Expect scattered clouds in Key Largo, Florida with a maximum temperature of 22°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.