Severe Weather Shifts to the East; Record Warm Temperatures in the South

Scattered severe storms may produce damaging winds, hail, a few tornadoes, and isolated flash flooding from central New York/western New England southward into the Carolinas on Monday. An expansive early season heat wave will persist through the week bringing record-breaking temperatures across the Southwest through the Southern Plains through the week.
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Hazardous Weather Conditions

For More Weather Information:

Key West, FL Local Forecast Office

3NM NW Davis Reef Light FL

Marine Point Forecast

[NOTICE]
  • Today

    Isolated Thunderstorms

    S 10kt
    1ft

    High: 82 °F

  • Tonight

    Scattered Showers

    S 10kt
    1ft

    Low: 76 °F

  • Tuesday

    Isolated Thunderstorms

    Light Wind
    < 1ft

    High: 83 °F

  • Tuesday
    Night

    Isolated Thunderstorms

    Light Wind
    < 1ft

    Low: 78 °F

  • Wednesday

    Isolated Thunderstorms

    SE 10kt
    < 1ft

    High: 84 °F

  • Wednesday
    Night

    Isolated Thunderstorms

    SE 10kt
    1ft

    Low: 79 °F

  • Thursday

    Scattered Showers

    SE 10kt
    1ft

    High: 85 °F

  • Thursday
    Night

    Scattered Showers

    ESE 15kt
    1-2ft

    Low: 79 °F

  • Friday

    Scattered Showers

    SE 15kt
    1ft

    High: 84 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:15 am CDT May 16, 2022
Forecast Valid: 10am CDT May 16, 2022-6pm CDT May 22, 2022

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Detailed Forecast


Synopsis: Light to gentle mainly southerly breezes will prevail early this week as high pressure remains over the north western Atlantic waters. The high pressure will build across the western north Atlantic to the southeast coast of the United States during midweek, resulting in freshening east to southeast breezes later Wednesday through Friday.

The Approximate Shoreward Edge of the Gulf Stream as of May 14, 2022...

52 NM South of Dry Tortugas Light...on Loggerhead Key. 14 NM South of Cosgrove Shoal Light...off the Marquesas Keys. 10 NM South of Sand Key Light...off Key West. 14 NM South of Looe Key...off Big Pine Key. 23 NM South of Sombrero Key Light...off Marathon. 19 NM Southeast of Alligator Reef Light...off Islamorada. 16 NM Southeast of Molasses Reef Light...off Key Largo. 12 NM East of Carysfort Reef Light...off Ocean Reef.

Gulf Stream Information Courtesy of the Naval Oceanographic Office.

Today
E wind 5 to 10 kt becoming SSW in the afternoon. Isolated showers and thunderstorms. Seas around 1 ft.
Tonight
SW wind 5 to 10 kt becoming S after midnight. Scattered showers and thunderstorms. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Isolated showers and thunderstorms. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Isolated showers and thunderstorms. Seas 1 ft or less.
Wednesday
N wind 5 to 10 kt becoming SE in the afternoon. Isolated showers and thunderstorms. Seas 1 ft or less.
Wednesday Night
SE wind 5 to 10 kt. Isolated showers and thunderstorms. Seas around 1 ft.
Thursday
SE wind 5 to 10 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Thursday Night
ESE wind 10 to 15 kt. Scattered showers and thunderstorms. Seas 1 to 2 ft.
Friday
SE wind 10 to 15 kt. Scattered showers and thunderstorms. Seas around 1 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 24.97°N 80.54°W
Last Update: 8:15 am CDT May 16, 2022
Forecast Valid: 10am CDT May 16, 2022-6pm CDT May 22, 2022
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