Currently: 88 °F. Sunny. (Weather station: Key West International Airport, USA). See more current weatherKey West Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
81
83
85
87
89
91
93
95
Aug 24 – Aug 30
0.03
Lo:83
Thu, 28
Hi:92
10
0.16
Lo:83
Fri, 29
Hi:92
6
0.08
Lo:82
Sat, 30
Hi:92
5
Aug 31 – Sep 6
0.05
Lo:84
Sun, 31
Hi:93
7
Lo:82
Mon, 1
Hi:93
5
0.09
Lo:84
Tue, 2
Hi:93
11
0.24
Lo:85
Wed, 3
Hi:93
17
0.42
Lo:87
Thu, 4
Hi:94
19
0.08
Lo:86
Fri, 5
Hi:87
11
Lo:86
Sat, 6
Hi:87
9
Sep 7 – Sep 13
Lo:86
Sun, 7
Hi:87
11
0.09
Lo:86
Mon, 8
Hi:87
15
Lo:86
Tue, 9
Hi:87
17
0.43
Lo:86
Wed, 10
Hi:87
18
0.05
Lo:86
Thu, 11
Hi:87
9
Thu, Aug 28
92 / 83 °F
Passing showers. Broken clouds.
Feels Like: 105 °F
Humidity: 65%
Precipitation: Rain: 0.03 Snow: 0
Precipitation Chance: 51%
E
Wind: 10 mph
2 Week Extended Forecast in Key West, Florida, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Thu Aug 28 |  | 92 / 83 °F | Passing showers. Broken clouds. | 105 °F | 10 mph | ↑ | 65% | 51% | 0.03" | 5 (Moderate) | 7:06 am | 7:49 pm |
| Fri Aug 29 | | 92 / 83 °F | Passing showers. Broken clouds. | 105 °F | 6 mph | ↑ | 65% | 62% | 0.16" | 5 (Moderate) | 7:07 am | 7:48 pm |
| Sat Aug 30 | | 92 / 82 °F | Showers late. Broken clouds. | 106 °F | 5 mph | ↑ | 64% | 59% | 0.08" | 7 (High) | 7:07 am | 7:47 pm |
| Sun Aug 31 | | 93 / 84 °F | Showers late. Partly cloudy. | 108 °F | 7 mph | ↑ | 65% | 47% | 0.05" | 7 (High) | 7:08 am | 7:46 pm |
| Mon Sep 1 |  | 93 / 82 °F | Mostly cloudy. | 105 °F | 5 mph | ↑ | 61% | 5% | 0.00" | 5 (Moderate) | 7:08 am | 7:45 pm |
| Tue Sep 2 |  | 93 / 84 °F | Isolated tstorms. Cloudy. | 105 °F | 11 mph | ↑ | 62% | 38% | 0.09" | 5 (Moderate) | 7:08 am | 7:44 pm |
| Wed Sep 3 | | 93 / 85 °F | A few tstorms. Cloudy. | 107 °F | 17 mph | ↑ | 64% | 47% | 0.24" | 3 (Moderate) | 7:09 am | 7:43 pm |
| Thu Sep 4 |  | 94 / 87 °F | Thunderstorms. Breaks of sun late. | 109 °F | 19 mph | ↑ | 63% | 63% | 0.42" | 3 (Moderate) | 7:09 am | 7:42 pm |
| Fri Sep 5 | | 87 / 86 °F | Showers late. Partly cloudy. | 96 °F | 11 mph | ↑ | 72% | 89% | 0.08" | 5 (Moderate) | 7:09 am | 7:41 pm |
| Sat Sep 6 | | 87 / 86 °F | Mostly cloudy. | 97 °F | 9 mph | ↑ | 74% | 6% | 0.00" | 5 (Moderate) | 7:10 am | 7:39 pm |
| Sun Sep 7 |  | 87 / 86 °F | Scattered clouds. | 96 °F | 11 mph | ↑ | 72% | 8% | 0.00" | 7 (High) | 7:10 am | 7:38 pm |
| Mon Sep 8 | | 87 / 86 °F | Scattered tstorms late. Scattered clouds. | 97 °F | 15 mph | ↑ | 74% | 85% | 0.09" | 5 (Moderate) | 7:10 am | 7:37 pm |
| Tue Sep 9 | | 87 / 86 °F | Showers late. Mostly sunny. | 96 °F | 17 mph | ↑ | 71% | 43% | 0.00" | 7 (High) | 7:11 am | 7:36 pm |
| Wed Sep 10 | | 87 / 86 °F | Thunderstorms. Decreasing cloudiness. | 98 °F | 18 mph | ↑ | 75% | 99% | 0.43" | 3 (Moderate) | 7:11 am | 7:35 pm |
| Thu Sep 11 | | 87 / 86 °F | Showers late. Broken clouds. | 97 °F | 9 mph | ↑ | 72% | 89% | 0.05" | 7 (High) | 7:11 am | 7:34 pm |
| * Updated Thursday, August 28, 2025 11:24:10 am Key West time - Weather by CustomWeather, © 2025 | ||||||||||||