National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Temperatures Well Above Normal in the Southwest & California; Snow Possible in the Northern Plains

Much above average temperatures will continue from California, through the Southwest and into the Great Basin, with poor air quality due to ongoing wildfires. Elsewhere, a slow-moving storm over the Northern High Plains will reach the Upper Great Lakes by Wednesday. This system will produce areas of snow, rain, and freezing rain. Rainy weather will also continue over parts of Florida. Read More >

Hazardous Weather Conditions

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Light Rain Fog/Mist and Breezy

75°F

24°C

Humidity 88%
Wind Speed E 21 G 36 mph
Barometer 29.90 in (1012.5 mb)
Dewpoint 71°F (22°C)
Visibility 6.00 mi
Last update 20 Oct 12:53 am EDT
Extended Forecast for

Key West FL

Coastal Flood Advisory until October 20, 06:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until October 20, 06:00am

    NOW until
    6:00am Tue

    Coastal Flood Advisory

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 77. Breezy, with an east wind around 20 mph. Chance of precipitation is 70%.

    Showers
    Likely and
    Breezy

    Low: 77 °F

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 82. East wind around 15 mph. Chance of precipitation is 70%.

    Showers
    Likely

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 77. East wind around 15 mph. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 77 °F

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. East wind 10 to 15 mph. Chance of precipitation is 60%.

    Showers
    Likely

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 78. East wind around 15 mph. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 78 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.

    Chance
    Showers

    High: 85 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 78 °F

  • Friday

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

    Chance
    Showers

    High: 86 °F

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 77. Breezy, with an east wind around 20 mph. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 82. East wind around 15 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 77. East wind around 15 mph. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. East wind 10 to 15 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 78. East wind around 15 mph. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 80. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 7 ft)
Last Update:
12:15 am EDT Oct 20, 2020
Forecast Valid:
1am EDT Oct 20, 2020-6pm EDT Oct 26, 2020
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation