The long-range forecast for Key West indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 27.7 °F. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information
Friday
May 1
25° / 24°
Saturday
May 2
26° / 24°
Sunday
May 3
26° / 24°
Monday
May 4
26° / 24°
Tuesday
May 5
26° / 24°
Wednesday
May 6
29° / 25°
Thursday
May 7
27° / 27°
Friday
May 8
27° / 27°
Saturday
May 9
28° / 27°
Sunday
May 10
28° / 27°
Monday
May 11
27° / 27°
Tuesday
May 12
27° / 27°
Wednesday
May 13
28° / 27°
Thursday
May 14
28° / 27°
Friday
May 15
27° / 27°
Saturday
May 16
28° / 27°
Sunday
May 17
28° / 27°
Monday
May 18
28° / 27°
Tuesday
May 19
28° / 27°
Wednesday
May 20
27° / 25°
Thursday
May 21
27° / 26°
Friday
May 22
27° / 25°
Saturday
May 23
27° / 24°
Sunday
May 24
27° / 24°
Monday
May 25
27° / 25°
Tuesday
May 26
27° / 25°
Wednesday
May 27
27° / 25°
Thursday
May 28
27° / 25°
Friday
May 29
28° / 26°
Saturday
May 30
28° / 25°
Sunday
May 31
27° / 26°
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.
Weather in Key West for the next 30 days
May
Click on a day for an hourly weather forecast
Key West long range weather forecast - FAQ
Do you provide 30 days weather forecast for Key West?
You can see the next 30 weather forecast for Key West at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in Key West?
Sure, you can select the date from the calendar above to view the forecast in Key West on that date.
How accurate is the long-range weather forecast for Key West?
Our long-range weather forecast for Key West is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
More about the weather in Key West