Heavy Rainfall Threat The Next Few Days Across The Eastern U.S.

A strong cold front will gradually push through the Eastern U.S. over the next few days and will likely produce heavy rain and severe weather. The rainfall may become excessive and result in flash flooding. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

84°F

29°C

Humidity 72%
Wind Speed NE 5 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 21 Sep 1:53 pm EDT
Extended Forecast for

Key West FL

  • This
    Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm.  Mostly sunny, with a high near 88. East wind around 5 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 88 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm.  Partly cloudy, with a low around 80. Northeast wind around 10 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    Low: 80 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 87. Northeast wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 79. North wind around 5 mph becoming calm.  Chance of precipitation is 40%.

    Chance
    Showers

    Low: 79 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 88. Calm wind.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 88 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 80. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 80 °F

  • Friday

    Friday: A chance of showers and thunderstorms.  Sunny, with a high near 89. Chance of precipitation is 40%.

    Chance
    Showers

    High: 89 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 80. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 80 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Sunny, with a high near 89. Chance of precipitation is 30%.

    Chance
    Showers

    High: 89 °F

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 88. East wind around 5 mph. Chance of precipitation is 60%.
Tonight
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 80. Northeast wind around 10 mph. Chance of precipitation is 60%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Northeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 79. North wind around 5 mph becoming calm. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Calm wind. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 80. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 89. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 80. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Sunny, with a high near 89. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 80. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Sunny, with a high near 89. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 80. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Sunny, with a high near 88. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Key West FL
 24.56°N 81.8°W (Elev. 3 ft)
2:15 pm EDT Sep 21, 2021
2pm EDT Sep 21, 2021-6pm EDT Sep 27, 2021
 
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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