The long-range forecast for Key West reveals lower temperatures than usual for this time of the year, with temperatures around 20 °C.
In the coming days, the forecasted temperatures are expected to be on average -2.8 °C lower than the average of the last few years.
Select a month and click on a day for more information:
Sunday
Feb 1
21° / 18°
Monday
Feb 2
19° / 16°
Tuesday
Feb 3
20° / 17°
Wednesday
Feb 4
21° / 19°
Thursday
Feb 5
21° / 15°
Friday
Feb 6
16° / 14°
Saturday
Feb 7
19° / 17°
Sunday
Feb 8
19° / 17°
Monday
Feb 9
19° / 18°
Tuesday
Feb 10
19° / 19°
Wednesday
Feb 11
20° / 19°
Thursday
Feb 12
20° / 19°
Friday
Feb 13
20° / 19°
Saturday
Feb 14
22° / 20°
Sunday
Feb 15
22° / 20°
Monday
Feb 16
21° / 20°
Tuesday
Feb 17
21° / 20°
Wednesday
Feb 18
20° / 19°
Thursday
Feb 19
24° / 20°
Friday
Feb 20
22° / 20°
Saturday
Feb 21
23° / 19°
Sunday
Feb 22
23° / 20°
Monday
Feb 23
23° / 20°
Tuesday
Feb 24
23° / 21°
Wednesday
Feb 25
24° / 20°
Thursday
Feb 26
24° / 20°
Friday
Feb 27
23° / 21°
Saturday
Feb 28
22° / 20°
Sunday
Feb 29
21° / 17°
Key West 30 days weather forecast
Check out our estimated 30 days weather forecast for Key West, this data is based on the average weather in Key West in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Key West next to the desired date.