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

Heavy Rainfall And Flooding Threat Continues Over The Western Gulf Coast And Midwest; Excessive Heat Widespread Across The Desert Southwest

A slow moving disturbance will continue to generate rounds of rainfall across the western Gulf Coast from Texas to western Louisiana through Thursday. Flooding of low lying and poor drainage areas will be possible. Across the Desert Southwest, triple digit heat with highs exceeding 115 degrees will be possible over portions of southern California, Nevada, and Arizona through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair

80°F

27°C

Humidity 90%
Wind Speed W 3 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 21 Jun 5:53 am EDT
Extended Forecast for

Key West FL

  • Today

    Today: A slight chance of showers and thunderstorms. Partly sunny, with a high near 90. West wind around 5 mph. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 90 °F

  • Tonight

    Tonight: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 80. Northwest wind around 5 mph. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 80 °F

  • Friday

    Friday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind around 5 mph. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 90 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 81 °F

  • Saturday

    Saturday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 90. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 90 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 81 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Chance of precipitation is 30%.

    Chance
    Showers

    High: 89 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms. Cloudy, with a low around 81. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 81 °F

  • Monday

    Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 30%.

    Chance
    Showers

    High: 90 °F

Detailed Forecast

Today
A slight chance of showers and thunderstorms. Partly sunny, with a high near 90. West wind around 5 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 80. Northwest wind around 5 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind around 5 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 90. Light and variable wind becoming east 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Cloudy, with a low around 81. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 7 ft)
Last Update:
5:15 am EDT Jun 21, 2018
Forecast Valid:
6am EDT Jun 21, 2018-6pm EDT Jun 27, 2018
 
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Additional Resources

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High Temperature

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Chance of Precipitation