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Weather Key West: Current forecast

Key West / Florida (FL) / United States

25.6 °C
Feels like 28.6 °C
Min 23 °C / Max 25 °C
Weather Key West: Clear, 26 °C Clear
5.8 mph NNW
Wind
8 mph NNW
Gusts
1018 hPa
Pressure
0 mm
Precipitation
79 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
07:37 / 19:36
Sunrise / Sunset
04:45 / 15:34
Moonrise / Moonset
Waning Crescent (26 %)
Moon phase

Updated: Mar 14, 2026, 5:52 CET Mar 14, 2026, 0:52 EDT

Today's Summary

If you head out in Key West today, you'll see a clear sky. The thermometer currently shows 25.6°C. Light clothing is enough – and remember sun protection if it's sunny. During the day temperatures will range between 23.1°C and 25.4°C.

Hourly forecast – Key West, today

Mar 14, 00:00
24 °C
Clear
Key West Mar 14, 00:00: Clear, 24 °C
Mar 14, 01:00
26 °C
Clear
Key West Mar 14, 01:00: Clear, 26 °C
Mar 14, 02:00
24 °C
Clear
Key West Mar 14, 02:00: Clear, 24 °C
Mar 14, 03:00
23 °C
Clear
Key West Mar 14, 03:00: Clear, 23 °C
Mar 14, 04:00
23 °C
Clear
Key West Mar 14, 04:00: Clear, 23 °C
Mar 14, 05:00
23 °C
Clear
Key West Mar 14, 05:00: Clear, 23 °C
Mar 14, 06:00
23 °C
Clear
Key West Mar 14, 06:00: Clear, 23 °C
Mar 14, 07:00
23 °C
Clear
Key West Mar 14, 07:00: Clear, 23 °C
Mar 14, 08:00
24 °C
Sunny
Key West Mar 14, 08:00: Sunny, 24 °C
Mar 14, 09:00
24 °C
Sunny
Key West Mar 14, 09:00: Sunny, 24 °C
Mar 14, 10:00
24 °C
Sunny
Key West Mar 14, 10:00: Sunny, 24 °C
Mar 14, 11:00
25 °C
Sunny
Key West Mar 14, 11:00: Sunny, 25 °C
Mar 14, 12:00
24 °C
Sunny
Key West Mar 14, 12:00: Sunny, 24 °C
Mar 14, 13:00
24 °C
Overcast
Key West Mar 14, 13:00: Overcast, 24 °C
Mar 14, 14:00
24 °C
Overcast
Key West Mar 14, 14:00: Overcast, 24 °C
Mar 14, 15:00
24 °C
Overcast
Key West Mar 14, 15:00: Overcast, 24 °C
Mar 14, 16:00
24 °C
Overcast
Key West Mar 14, 16:00: Overcast, 24 °C
Mar 14, 17:00
24 °C
Cloudy
Key West Mar 14, 17:00: Cloudy, 24 °C
Mar 14, 18:00
25 °C
Partly cloudy
Key West Mar 14, 18:00: Partly cloudy, 25 °C
Mar 14, 19:00
25 °C
Partly cloudy
Key West Mar 14, 19:00: Partly cloudy, 25 °C
Mar 14, 20:00
25 °C
Clear
Key West Mar 14, 20:00: Clear, 25 °C
Mar 14, 21:00
25 °C
Clear
Key West Mar 14, 21:00: Clear, 25 °C
Mar 14, 22:00
25 °C
Partly cloudy
Key West Mar 14, 22:00: Partly cloudy, 25 °C
Mar 14, 23:00
24 °C
Cloudy
Key West Mar 14, 23:00: Cloudy, 24 °C
Time
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Key West Mar 14, 00:00: Clear
Key West Mar 14, 01:00: Clear
Key West Mar 14, 02:00: Clear
Key West Mar 14, 03:00: Clear
Key West Mar 14, 04:00: Clear
Key West Mar 14, 05:00: Clear
Key West Mar 14, 06:00: Clear
Key West Mar 14, 07:00: Clear
Key West Mar 14, 08:00: Sunny
Key West Mar 14, 09:00: Sunny
Key West Mar 14, 10:00: Sunny
Key West Mar 14, 11:00: Sunny
Key West Mar 14, 12:00: Sunny
Key West Mar 14, 13:00: Overcast
Key West Mar 14, 14:00: Overcast
Key West Mar 14, 15:00: Overcast
Key West Mar 14, 16:00: Overcast
Key West Mar 14, 17:00: Cloudy
Key West Mar 14, 18:00: Partly cloudy
Key West Mar 14, 19:00: Partly cloudy
Key West Mar 14, 20:00: Clear
Key West Mar 14, 21:00: Clear
Key West Mar 14, 22:00: Partly cloudy
Key West Mar 14, 23:00: Cloudy
Temperature (°C)
Chance of rain (%)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Precipitation
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Wind (mph)
NNW
6
NNW
6
N
6
N
6
NNE
6
NNE
6
NE
6
NE
5
ENE
5
ENE
5
ENE
6
ENE
6
E
6
E
6
ESE
8
ESE
8
ESE
9
ESE
9
E
9
E
9
E
10
E
10
ESE
12
SE
13
Pressure (hPa)
1017
1018
1017
1016
1016
1015
1016
1016
1017
1018
1018
1018
1019
1018
1018
1017
1017
1017
1016
1017
1017
1017
1017
1018
Humidity (%)
87 %
79 %
85 %
87 %
87 %
86 %
85 %
86 %
85 %
83 %
79 %
80 %
75 %
97 %
95 %
95 %
95 %
93 %
89 %
85 %
83 %
83 %
87 %
92 %
Cloud cover (%)
5 %
0 %
11 %
5 %
10 %
11 %
5 %
5 %
6 %
17 %
3 %
10 %
4 %
100 %
100 %
100 %
100 %
86 %
52 %
35 %
23 %
16 %
36 %
75 %

14-day weather forecast – Key West

14-day trend for Key West: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 18.4°C at night, with daytime highs up to 25.4°C.

Date
Mar 14
Mar 15
Mar 16
Mar 17
Mar 18
Mar 19
Mar 20
Mar 21
Mar 22
Mar 23
Mar 24
Mar 25
Mar 26
Mar 27
Key West March 14, 2026: Partly cloudy
Key West March 15, 2026: Partly cloudy
Key West March 16, 2026: Cloudy
Key West March 17, 2026: Patchy rain possible
Key West March 18, 2026: Moderate rain
Key West March 19, 2026: Heavy rain
Key West March 20, 2026: Patchy rain possible
Key West March 21, 2026: Patchy rain possible
Key West March 22, 2026: Sunny
Key West March 23, 2026: Sunny
Key West March 24, 2026: Sunny
Key West March 25, 2026: Patchy rain possible
Key West March 26, 2026: Patchy rain possible
Key West March 27, 2026: Sunny
Temperature (°C)
Chance of rain (%)
0
0
0
89
88
89
89
62
0
0
0
82
70
0
Precipitation
—
—
—
4.3 mm
12 mm
20.8 mm
0.2 mm
0.2 mm
0.1 mm
—
—
0.2 mm
0.1 mm
—
Wind max (mph)
13
21
16
26
27
31
28
19
17
8
16
14
8
10
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
March 14, 2026 Key West March 14, 2026: Partly cloudy Partly cloudy 23 °C 25 °C 07:37 19:36 04:45 15:34 Waning Crescent (26 %)
March 15, 2026 Key West March 15, 2026: Partly cloudy Partly cloudy 24 °C 25 °C 07:36 19:36 05:26 16:32 Waning Crescent (18 %)
March 16, 2026 Key West March 16, 2026: Cloudy Cloudy 24 °C 25 °C 07:35 19:37 06:03 17:31 Waning Crescent (11 %)
March 17, 2026 Key West March 17, 2026: Patchy rain possible Patchy rain possible 18 °C 21 °C 07:34 19:37 06:37 18:29 Waning Crescent (5 %)
March 18, 2026 Key West March 18, 2026: Moderate rain Moderate rain 19 °C 21 °C 07:33 19:38 07:11 19:29 Waning Crescent (1 %)
March 19, 2026 Key West March 19, 2026: Heavy rain Heavy rain 20 °C 21 °C 07:32 19:38 07:45 20:29 New Moon (0 %)
March 20, 2026 Key West March 20, 2026: Patchy rain possible Patchy rain possible 21 °C 21 °C 07:31 19:39 08:21 21:33 Waxing Crescent (1 %)
March 21, 2026 Key West March 21, 2026: Patchy rain possible Patchy rain possible 22 °C 22 °C 07:30 19:39 09:00 22:38 Waxing Crescent (5 %)
March 22, 2026 Key West March 22, 2026: Sunny Sunny 22 °C 23 °C 07:29 19:39 09:44 23:47 Waxing Crescent (11 %)
March 23, 2026 Key West March 23, 2026: Sunny Sunny 23 °C 24 °C 07:28 19:40 10:34 — Waxing Crescent (20 %)
March 24, 2026 Key West March 24, 2026: Sunny Sunny 24 °C 24 °C 07:27 19:40 11:32 00:55 Waxing Crescent (30 %)
March 25, 2026 Key West March 25, 2026: Patchy rain possible Patchy rain possible 24 °C 25 °C 07:26 19:41 12:34 02:00 First Quarter (41 %)
March 26, 2026 Key West March 26, 2026: Patchy rain possible Patchy rain possible 24 °C 25 °C 07:25 19:41 13:40 03:00 Waxing Moon (52 %)
March 27, 2026 Key West March 27, 2026: Sunny Sunny 25 °C 25 °C 07:24 19:41 14:45 03:51 Waxing Moon (63 %)
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