Key West weather

Find a forecast

Today

24° 20°

Cloudy.

Sunrise: 06:44

Sunset: 17:40

M
Mon Monday

26° 22°

Sunny intervals changing to light showers by lunchtime.

Sunrise: 06:45

Sunset: 17:39

M
Tue Tuesday

27° 21°

Sunny intervals changing to partly cloudy by early evening.

Sunrise: 06:46

Sunset: 17:39

M
Wed Wednesday

25° 21°

Sunny.

Sunrise: 06:46

Sunset: 17:39

M
Thu Thursday

26° 23°

Sunny changing to partly cloudy by early evening.

Sunrise: 06:47

Sunset: 17:39

M
Fri Friday

27° 23°

Sunny intervals changing to partly cloudy by early evening.

Sunrise: 06:48

Sunset: 17:39

M
Sat Saturday

27° 23°

Sunny intervals.

Sunrise: 06:49

Sunset: 17:38

M

                        Sunny intervals changing to light showers by lunchtime.
                    
Sunrise:
                                            06:45
                                    
Sunset:
                                            17:39
                                    
                                                M
                                            
                                                UV

                        Sunny intervals changing to partly cloudy by early evening.
                    
Sunrise:
                                            06:46
                                    
Sunset:
                                            17:39
                                    
                                                M
                                            
                                                UV

                        Sunny changing to partly cloudy by early evening.
                    
Sunrise:
                                            06:47
                                    
Sunset:
                                            17:39
                                    
                                                M
                                            
                                                UV

                        Sunny intervals changing to partly cloudy by early evening.
                    
Sunrise:
                                            06:48
                                    
Sunset:
                                            17:39
                                    
                                                M
                                            
                                                UV

                        Sunny intervals.
                    
Sunrise:
                                            06:49
                                    
Sunset:
                                            17:38
                                    
                                                M
                                            
                                                UV

Time	Now	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	22°	21°	21°	21°	21°	21°	21°	20°	21°	21°	22°	22°	23°	23°	23°	23°	23°	23°	22°	22°	22°	22°	22°	21°
	Feels like temperature (°C)
Feels like temperature (°C)	18°	18°	18°	17°	17°	17°	17°	17°	17°	18°	18°	19°	19°	20°	20°	20°	20°	20°	19°	19°	19°	19°	20°	20°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	NNW 11	NNW 10	NNW 11	NNW 11	NNW 11	NNW 11	NNW 11	NNW 11	NNW 12	NNW 12	NNW 13	NNW 13	NNW 14	NNW 14	NNW 14	NNW 13	NNW 13	NNW 12	NNW 11	NNW 10	NNW 9	N 9	N 8	N 8
	Wind gust (mph)
Wind gust (miles per hour)	18	18	18	18	19	19	19	19	20	20	21	21	22	22	22	21	21	19	18	17	16	15	14	14
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	78%	79%	79%	80%	80%	80%	80%	79%	79%	79%	79%	79%	79%	78%	78%	77%	76%	75%	75%	74%	75%	75%	75%	75%
	UV
UV	-	-	-	-	-	-	-	1	2	2	3	4	4	5	4	2	1	1	-	-	-	-	-	-

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	<5%	<5%	<5%	30%	30%	30%	10%	10%	10%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	21°	21°	21°	21°	21°	21°	21°	21°	22°	22°	23°	24°	24°	25°	24°	24°	24°	24°	24°	23°	23°
	Feels like temperature (°C)
Feels like temperature (°C)	20°	20°	20°	20°	20°	20°	20°	20°	21°	22°	23°	24°	24°	25°	25°	24°	24°	23°	23°	22°	22°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	NNW 7	NNW 7	NNW 7	NNW 7	NNW 8	NNW 7	NNW 7	N 7	N 7	N 7	N 7	N 8	N 8	NNW 9	NNW 9	NNW 9	NNW 8	NNW 8	NW 7	NW 6	WNW 6
	Wind gust (mph)
Wind gust (miles per hour)	13	13	13	13	14	13	13	12	12	12	12	13	13	13	14	14	14	13	12	12	12
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	75%	74%	75%	76%	77%	77%	77%	77%	77%	76%	76%	75%	75%	74%	73%	73%	72%	70%	68%	67%	63%
	UV
UV	-	-	-	-	-	-	-	1	2	2	3	4	4	5	3	2	1	1	-	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	10%	10%	10%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	23°	23°	23°	25°	26°	26°	24°	23°
	Feels like temperature (°C)
Feels like temperature (°C)	22°	22°	21°	23°	25°	24°	22°	21°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	W 7	WNW 8	NW 8	NW 10	NW 11	NW 10	NNW 8	N 8
	Wind gust (mph)
Wind gust (miles per hour)	12	13	14	16	17	16	14	15
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	63%	66%	67%	65%	62%	61%	62%	64%
	UV
UV	-	-	1	4	5	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	23°	22°	21°	23°	24°	24°	23°	23°
	Feels like temperature (°C)
Feels like temperature (°C)	20°	19°	18°	20°	21°	21°	20°	20°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	N 8	NNE 9	NNE 9	NE 11	NNE 12	NNE 11	NE 9	NE 9
	Wind gust (mph)
Wind gust (miles per hour)	15	17	16	18	19	18	16	17
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	66%	68%	66%	58%	55%	56%	58%	59%
	UV
UV	-	-	1	4	5	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	22°	22°	22°	24°	25°	25°	24°	24°
	Feels like temperature (°C)
Feels like temperature (°C)	19°	19°	19°	22°	24°	23°	22°	22°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	ENE 9	NE 9	NE 9	ENE 11	NE 12	NE 11	NE 9	ENE 9
	Wind gust (mph)
Wind gust (miles per hour)	16	16	16	17	18	17	15	16
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	63%	67%	70%	70%	70%	67%	66%	64%
	UV
UV	-	-	1	4	5	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	24°	24°	23°	25°	26°	26°	24°	24°
	Feels like temperature (°C)
Feels like temperature (°C)	22°	22°	22°	24°	25°	25°	23°	23°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	ENE 8	ENE 8	ENE 8	ENE 10	NE 11	NE 10	NE 7	ENE 7
	Wind gust (mph)
Wind gust (miles per hour)	14	14	14	15	16	14	12	13
	Visibility
Visibility	VG	VG	VG	VG	VG	VG	VG	VG
	Humidity
Humidity	65%	67%	69%	68%	67%	67%	65%	66%
	UV
UV	-	-	1	3	4	1	-	-

Time	01:00	04:00	07:00	10:00	13:00	16:00
Weather symbol
	Chance of precipitation
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%
	Temperature (°C)
Temperature (°C)	24°	23°	23°	25°	27°	26°
	Feels like temperature (°C)
Feels like temperature (°C)	22°	22°	22°	24°	26°	24°
	Wind direction and speed (mph)
Wind direction and speed (miles per hour)	ENE 7	ENE 7	ENE 7	E 10	E 11	E 11
	Wind gust (mph)
Wind gust (miles per hour)	12	12	13	15	16	14
	Visibility
Visibility	VG	VG	VG	VG	VG	E
	Humidity
Humidity	67%	69%	70%	70%	68%	70%
	UV
UV	-	-	1	3	4	2

Updated: 03:00 (UTC) on Sun 17 Nov 2019

Forecast table explained

Last 24 hours

Related advice

What is climate change?

Climate change refers to a large-scale, long-term shift in the planet's weather patterns and average temperatures.

Learn

Fallstreak hole

A fallstreak hole (also known as a holepunch cloud) forms when part of the cloud layer forms ice crystals which are large enough to fall as a 'fallstreak'.

Learn

Noctilucent clouds

Noctilucent clouds are extremely rare very high clouds seen in the night sky, usually on clear, summer nights. They become visible about the same time as the brightest stars and are usually bluish or silvery.

Advice

Tips for camping in wet and windy weather

How to avoid a camping disaster in dodgy great British weather, from the experts at The Scouts Association.

Find a forecast

Today

Mon Monday

Tue Tuesday

Wed Wednesday

Thu Thursday

Fri Friday

Sat Saturday

Related advice

What is climate change?

Fallstreak hole

Noctilucent clouds

Tips for camping in wet and windy weather

Help us improve our website

Settings