National Weather Service United States Department of Commerce

Severe weather possible across parts of Southeast, New England

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Monday afternoon and evening across parts of the Southeast, from the coastal Carolinas across southern Georgia and into the central Gulf Coast. Damaging wind will be the primary threat. There is also a risk of severe thunderstorms over parts of New England, where damaging wind and large hail will be the main threats.
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2NM ESE Key West FL

Marine Point Forecast [NOTICE]

This
Afternoon

Scattered Showers

Light Wind
1ft

High: 92 °F

Tonight

Scattered Showers

Light Wind
1ft

Low: 83 °F

Tuesday

Slight Chc Thunderstorms

Light Wind
1ft

High: 92 °F

Tuesday
Night

Slight Chc Thunderstorms

Light Wind
1ft

Low: 82 °F

Wednesday

Slight Chc Thunderstorms

Light Wind
1ft

High: 92 °F

Wednesday
Night

Slight Chc Thunderstorms

Light Wind
1ft

Low: 81 °F

Thursday

Chance Showers

Light Wind
1ft

High: 91 °F

Thursday
Night

Chance Showers

Light Wind
1ft

Low: 80 °F

Friday

Chance Showers

Light Wind
< 1ft

High: 90 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:15 pm EDT Jul 28, 2014
Forecast Valid: 3pm EDT Jul 28, 2014-6pm EDT Aug 3, 2014

View Nearby Observations

Detailed Forecast

SEAS ARE GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

  • SynopsisA WEAK PRESSURE PATTERN WILL PREVAIL TODAY THROUGH THURSDAY NIGHT...RESULTING IN LIGHT WINDS ON ALL KEYS COASTAL WATERS. AN ATLANTIC RIDGE OF HIGH PRESSURE WILL BEGIN TO BUILD ACROSS THE FLORIDA PENINSULA FRIDAY AND FRIDAY NIGHT.

    THE APPROXIMATE SHOREWARD EDGE OF THE GULF STREAM AS OF JULY TWENTY-EIGHTH...

    37 NM S OF DRY TORTUGAS LIGHT...ON LOGGERHEAD KEY. 23 NM S OF COSGROVE SHOAL LIGHT...OFF THE MARQUESAS KEYS. 14 NM S OF SAND KEY LIGHT...OFF KEY WEST. 28 NM S OF LOOE KEY...OFF BIG PINE KEY. 29 NM S OF SOMBRERO KEY LIGHT...OFF MARATHON. 12 NM SE OF ALLIGATOR REEF LIGHT...OFF ISLAMORADA. 16 NM SE OF MOLASSES REEF LIGHT...OFF KEY LARGO. 7 NM E OF CARYSFORT REEF LIGHT...OFF OCEAN REEF.

    GULF STREAM INFORMATION COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.
  • This Afternoon Variable winds 5 kt or less. Scattered showers and thunderstorms. Seas around 1 ft.
  • Tonight Variable winds 5 kt or less. Scattered showers and thunderstorms, mainly before 8pm. Seas around 1 ft.
  • Tuesday Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas around 1 ft.
  • Tuesday Night Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas around 1 ft.
  • Wednesday Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas around 1 ft.
  • Wednesday Night Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas around 1 ft.
  • Thursday Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
  • Thursday Night Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
  • Friday Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
*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.