Key West Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Key West in one place.
A slight chance of rain showers. Sunny, with a high near 81. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Key West is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 29, 2026 3:08 AM EDT.
The active forecast window currently covers Nov 3 to Nov 4, 2026 for Key West.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 3 to Nov 4, 2026
- Latest sync
- Oct 29, 2026 3:08 AM EDT
- Forecast office
- KEY
- Source
- NOAA / NWS
Daily Outlook
This Week in Key West
Wednesday looks like the warmest upcoming period in Key West at 82 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 78 degrees F.
The strongest winds are forecast for Tuesday at about 10 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 29, 2026 3:08 AM EDT
- Coverage
- 2 days
- Time zone
- America/New_York
- Forecast office
- KEY
- Radar station
- KBYX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers. Mostly clear, with a low around 78. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Sunny, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Nov 3
|
Slight Chance Rain Showers
|
81°F |
10 mph
NE
|
|
Tuesday Night
Nov 3
|
Slight Chance Rain Showers
|
78°F |
10 mph
E
|
|
Wednesday
Nov 4
|
Slight Chance Rain Showers then Sunny
|
82°F |
5 to 10 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Key West.