On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Heat Wave in Central U.S.

Dangerous heat will continue in the Nation's mid-section on Tuesday. Combined with high humidity, this will lead to Heat Index temperatures ranging from 100 to 110 degrees Fahrenheit across parts of the Plains and mid-South. Heat Advisories and Excessive Heat Warnings are in effect. If you must be outside, slow down and drink plenty of water.
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Hazardous Weather Conditions

Current conditions at

Key West, Key West International Airport (KEYW)

Lat: 24.55°NLon: 81.75°WElev: 3ft.

Fair

29°C

84°F

Humidity 74%
Wind Speed S 7 km/h
Barometer 29.99 in (1015.4 mb)
Dewpoint 24°C (75°F)
Visibility 16 km
Heat Index33°C (92°F)
Last update 28 Jul 3:53 am EDT
Extended Forecast for

Key West FL

  • Overnight

    Overnight: A slight chance of showers and thunderstorms.  Mostly clear, with a low around 28. Southeast wind around 10 km/h.  Chance of precipitation is 10%.

    Slight Chance
    T-storms

    Low: 28 °C

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 32. East wind around 10 km/h.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 32 °C

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms, mainly after 9pm.  Partly cloudy, with a low around 28. East wind around 10 km/h.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 28 °C

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly before 9am.  Mostly sunny, with a high near 32. East wind around 10 km/h becoming north in the afternoon.  Chance of precipitation is 30%.

    Chance
    Showers then
    Slight Chance
    T-storms

    High: 32 °C

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 28. North wind around 10 km/h becoming south after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 28 °C

  • Thursday

    Thursday: A slight chance of showers and thunderstorms.  Partly sunny, with a high near 32. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 32 °C

  • Thursday
    Night

    Thursday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 28 °C

  • Friday

    Friday: A slight chance of showers and thunderstorms.  Partly sunny, with a high near 32. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 32 °C

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 28. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 28 °C

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Mostly clear, with a low around 28. Southeast wind around 10 km/h. Chance of precipitation is 10%.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 32. East wind around 10 km/h. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms, mainly after 9pm. Partly cloudy, with a low around 28. East wind around 10 km/h. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms, mainly before 9am. Mostly sunny, with a high near 32. East wind around 10 km/h becoming north in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 28. North wind around 10 km/h becoming south after midnight. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 32. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 32. Chance of precipitation is 20%.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 28. Chance of precipitation is 20%.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 33. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 33. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 33. Chance of precipitation is 20%.
  Click Map For Forecast
Point Forecast:
Key West FL
 24.55°N 81.77°W (Elev. 2 m)
3:15 am EDT Jul 28, 2015
4am EDT Jul 28, 2015-6pm EDT Aug 3, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database