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Key West, FL Weather
Current conditions
Observed at Key West International Airport · 1 hr ago
Forecast
10-day-
Wednesday
Sunny, with a high near 84. Northeast wind 10 to 15 mph.
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Wednesday Night
Mostly clear, with a low around 76. Northeast wind around 10 mph.
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Thursday
A slight chance of rain showers after 8am. Sunny, with a high near 83. Northeast wind around 10 mph.
National Weather Service forecast updated 1 day ago.
Hourly
Hourly forecast- Now83°
- 5 PM83°
- 6 PM81°
- 7 PM79°
- 8 PM79°
- 9 PM79°
- 10 PM79°
- 11 PM79°
- Thu12 AM79°
- 1 AM78°
- 2 AM77°
- 3 AM76°
- 4 AM77°
- 5 AM76°
- 6 AM76°
- 7 AM77°
- 8 AM77°12%
- 9 AM78°12%
- 10 AM80°12%
- 11 AM81°12%
- 12 PM82°12%
- 1 PM82°12%
- 2 PM82°12%
- 3 PM83°12%
Daily forecast
Details- TueOct 20Sunny77°86°
- TodayOct 21Sunny76°84°
- ThuOct 22Slight Chance Rain Showers23%75°83°
- FriOct 23Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms47%75°83°
- SatOct 24Chance Showers And Thunderstorms then Showers And Thunderstorms Likely63%75°85°
- SunOct 25Showers And Thunderstorms Likely57%75°85°
- MonOct 26Chance Rain Showers40%75°85°
- TueOct 27Rain0.47 in76°79°
- WedOct 28Showers0.65 in76°80°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Key West
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Sun & moon
Almanac
MonthlyKey West Area, records since 1872. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Big Pine Key 45 km
- Stock Island 5 km
- Big Coppitt Key 13 km
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.