 |
 Current Key West Weather Conditions |
Updated May 16th at 8:53 pm |
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| Mostly Clear |
| Temperature: | 84°F |
Dew Point: | 75°F |
| Barometer: | 30.04 inHg |
Wind: | N 28 Mph |
| Humidity: | 74.5% |
Visibility: | 0M |
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| Key West Weather Forecast Summary |
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Today
May 16th
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Sunday
May 17th
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Monday
May 18th
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Tuesday
May 19th
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Wednesday
May 20th
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Mostly Sunny |
Mostly Sunny |
Mostly Sunny |
Sunny |
Mostly Sunny |
83°F
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83°F
81°F |
83°F
82°F |
83°F
82°F |
82°F
81°F |
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| Key West Detailed Weather Forecast |
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| Saturday, May 16th, 2026 |
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Evening |
Temperature: 83°F |
| Mostly clear. Chance of a thunderstorm. Windy. |
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| Sunday, May 17th, 2026 |
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Overnight |
Temperature: 81°F |
| Mostly clear with a chance of showers or thundershowers. Windy. |
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Morning |
Temperature: 81°F |
| Mostly sunny with a chance of showers or thundershowers. Windy at times. |
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Afternoon |
Temperature: 82°F |
| Sunny with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 83°F |
| Mostly clear. Chance of a thunderstorm. Windy. |
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| Monday, May 18th, 2026 |
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Overnight |
Temperature: 82°F |
| Mostly clear. Chance of a thunderstorm. Wind 20 to 30 mph. |
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Morning |
Temperature: 82°F |
| A mix of sun and cloud with a chance of showers or thundershowers. Windy. |
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Afternoon |
Temperature: 83°F |
| Sunny with a slight chance of showers or thundershowers. Windy. |
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Evening |
Temperature: 83°F |
| Clear. Chance of a thunderstorm. Windy. |
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| Tuesday, May 19th, 2026 |
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Overnight |
Temperature: 82°F |
| Mostly clear. Chance of a thunderstorm. Windy. |
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Morning |
Temperature: 82°F |
| Sunny with a chance of showers or thundershowers. Windy. |
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Afternoon |
Temperature: 82°F |
| Sunny with a slight chance of showers or thundershowers. Windy. |
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Evening |
Temperature: 83°F |
| Clear. Chance of a thunderstorm. Windy. |
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| Wednesday, May 20th, 2026 |
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Overnight |
Temperature: 82°F |
| Mostly clear. Chance of a thunderstorm. Windy. |
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Morning |
Temperature: 82°F |
| Sunny with a slight chance of showers or thundershowers. Windy. |
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Afternoon |
Temperature: 82°F |
| Mostly sunny with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 82°F |
| Clear. Chance of a thunderstorm. Windy. |
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| Thursday, May 21st, 2026 |
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Overnight |
Temperature: 81°F |
| Clear with a slight chance of showers or thundershowers. Windy. |
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Morning |
Temperature: 82°F |
| Sunny with a slight chance of showers or thundershowers. Windy at times. |
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Afternoon |
Temperature: 82°F |
| Sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 82°F |
| Clear. Chance of a thunderstorm. Windy. |
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| Friday, May 22nd, 2026 |
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Overnight |
Temperature: 81°F |
| Clear with a slight chance of showers or thundershowers. Windy. |
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Morning |
Temperature: 82°F |
| Mostly sunny with a slight chance of showers or thundershowers. Windy at times. |
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Afternoon |
Temperature: 82°F |
| Sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 82°F |
| Mostly clear. Chance of a thunderstorm. Windy at times. |
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| Saturday, May 23rd, 2026 |
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Overnight |
Temperature: 82°F |
| Mostly clear. Chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 82°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 82°F |
| Sunny with a slight chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 83°F |
| Mostly clear. Chance of a thunderstorm. Windy. |
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| Sunday, May 24th, 2026 |
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Overnight |
Temperature: 82°F |
| A mix of clear and cloudy skies. Chance of a thunderstorm. Windy. |
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Morning |
Temperature: 82°F |
| A mix of cloud and sun with a slight chance of showers or thundershowers. Windy. |
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Afternoon |
Temperature: 83°F |
| A mix of cloud and sun with a slight chance of showers or thundershowers. Windy. |
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Evening |
Temperature: 83°F |
| Mostly clear. Chance of a thunderstorm. Windy. |
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