Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

Fair with Haze

83°F

28°C

Humidity 72%
Wind Speed S 10 mph
Barometer 29.88 in (1012.2 mb)
Dewpoint 73°F (23°C)
Visibility 6.00 mi
Heat Index89°F (32°C)
Last update 16 Mar 3:53 pm EDT
Extended Forecast for

Stock Island FL

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms.  Mostly sunny, with a high near 84. South wind around 10 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 67. Southwest wind around 10 mph.  Chance of precipitation is 80%.

    Low: 67 °F

    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Cloudy, with a high near 77. North wind around 15 mph.  Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 65. Breezy, with a north wind 15 to 20 mph.  Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Cloudy, with a high near 77. Breezy, with a northeast wind 15 to 20 mph.  Chance of precipitation is 50%.

    High: 77 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 67. Breezy.  Chance of precipitation is 50%.

    Low: 67 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: A slight chance of showers.  Mostly cloudy, with a high near 79. Breezy.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67. Breezy.

    Low: 67 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Sunny, with a high near 78. Breezy.

    High: 78 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. South wind around 10 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 67. Southwest wind around 10 mph. Chance of precipitation is 80%.
Tuesday
A chance of showers and thunderstorms. Cloudy, with a high near 77. North wind around 15 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Cloudy, with a low around 65. Breezy, with a north wind 15 to 20 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Cloudy, with a high near 77. Breezy, with a northeast wind 15 to 20 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Cloudy, with a low around 67. Breezy. Chance of precipitation is 50%.
Thursday
A slight chance of showers. Mostly cloudy, with a high near 79. Breezy. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 67. Breezy.
Friday
Sunny, with a high near 78. Breezy.
Friday Night
Mostly clear, with a low around 68.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Stock Island FL
 24.57°N 81.74°W (Elev. 3 ft)
4:15 pm EDT Mar 16, 2026
4pm EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database