Thunderstorms possible across parts of Midwest, Southeast, Interior West on Friday

Thunderstorms are possible Friday across parts of the Midwest, Southeast and Interior West. Thunderstorms that develop in these areas should remain below severe limits, with the possible exception of northeastern North Dakota into northern Minnesota, where there is a Marginal Risk of severe thunderstorms on Friday.
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Hazardous Weather Conditions

For More Weather Information:

Miami - South Florida Local Forecast Office

8NM ENE Cape Romano FL

Marine Point Forecast

[NOTICE]
  • Overnight

    Slight Chc Thunderstorms

    Light Wind
    < 1ft

    Low: 79 °F

  • Friday

    Chance Thunderstorms

    Winds IncreasingSSW 8kt
    < 1ft

    High: 89 °F

  • Friday
    Night

    Slight Chc Thunderstorms

    Light Wind
    < 1ft

    Low: 79 °F

  • Saturday

    Chance Showers

    Winds IncreasingE 8kt
    < 1ft

    High: 91 °F

  • Saturday
    Night

    Chance Showers

    E 7kt
    < 1ft

    Low: 80 °F

  • Sunday

    Showers Likely

    ENE 10kt
    < 1ft

    High: 88 °F

  • Sunday
    Night

    Tropical Storm Conditions Possible

    Tropical Storm Conditions Possible

    Low: 79 °F

  • Monday

    Tropical Storm Conditions Possible

    Tropical Storm Conditions Possible

    High: 89 °F

  • Monday
    Night

    Tropical Storm Conditions Possible

    Tropical Storm Conditions Possible

    Low: 78 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:16 am EDT Aug 28, 2015
Forecast Valid: 4am EDT Aug 28, 2015-6pm EDT Sep 3, 2015

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Detailed Forecast

SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE HIGHEST 10 PERCENT OF THE WAVES.

Synopsis: HIGH PRESSURE WILL GRADUALLY SHIFT EASTWARD INTO THE WEEKEND...AS A STATIONARY FRONT REMAINS OVER NORTH FLORIDA. THROUGH SATURDAY...SOUTH AND SOUTHEAST WINDS OF 15 KT OR LESS CAN BE ANTICIPATED.

TROPICAL STORM ERIKA IS FORECAST TO IMPACT THE CENTRAL AND NORTHWEST BAHAMAS SUNDAY AND COULD IMPACT SOUTH FLORIDA WATERS LATE SUNDAY THROUGH MONDAY NIGHT. THERE IS STILL UNCERTAINTY IN THE TRACK AND THE FUTURE STRENGTH OF ERIKA...SO CONTINUE TO MONITOR THE LATEST FORECASTS.

.GULF STREAM HAZARDS...GULF STREAM SEAS WILL LIKELY BECOME HAZARDOUS SUNDAY THROUGH AT LEAST MONDAY NIGHT DUE TO THE INFLUENCE OF TROPICAL STORM ERIKA.

THE APPROXIMATE LOCATION OF THE WEST WALL OF THE GULF STREAM AS OF AUG 27, 2015 AT 1200 UTC...

4 NAUTICAL MILES EAST OF FOWEY ROCKS. 19 NAUTICAL MILES EAST SOUTHEAST OF PORT EVERGLADES. 15 NAUTICAL MILES EAST NORTHEAST OF LAKE WORTH. 15 NAUTICAL MILES EAST OF JUPITER INLET.

THIS DATA COURTESY OF THE NAVAL OCEANOGRAPHIC OFFICE.

Overnight
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 1 ft or less. Bay and inland waters smooth.
Friday
Variable winds less than 5 kt becoming SSW 5 to 8 kt in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas 1 ft or less. Bay and inland waters smooth.
Friday Night
Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 2am. Seas 1 ft or less. Bay and inland waters smooth.
Saturday
Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas 1 ft or less. Bay and inland waters smooth.
Saturday Night
E wind around 7 kt. A chance of showers and thunderstorms, mainly before 2am. Seas 1 ft or less. Bay and inland waters smooth.
Sunday
ENE wind around 10 kt. A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Seas 1 ft or less. Bay and inland waters a light chop.
Sunday Night
Tropical storm conditions possible. A chance of showers and thunderstorms.
Monday
Tropical storm conditions possible. A chance of showers and thunderstorms.
Monday Night
Tropical storm conditions possible. A chance of showers and thunderstorms.

*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: 25.89°N 81.52°W
Last Update: 1:16 am EDT Aug 28, 2015
Forecast Valid: 4am EDT Aug 28, 2015-6pm EDT Sep 3, 2015
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