Wintery Weather Stretching from the West Coast to the Great Lakes

Lake Effect Snow Warnings are in effect for the Great Lakes with 2 to 3 feet storm total snow possible. Arctic Air extends across much of the U.S. with breezy winds and temperatures 15-35 degrees below normal in the Northern Plains. Out west, heavy mountain snow and some low elevation snow and freezing rain forecast as a warmer weather system interacts with the Arctic airmass.
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Hazardous Weather Conditions

For More Weather Information:

Tampa Bay, FL Local Forecast Office

3NM S Boca Grande FL

Marine Point Forecast

[NOTICE]
  • Today

    Chance Showers

    N 10kt
    1ft

    High: 71 °F

  • Tonight

    Chance Showers

    NNE 15kt
    1ft

    Low: 59 °F

  • Friday

    Chance Showers

    NNE 16kt
    1ft

    High: 65 °F

  • Friday
    Night

    Mostly Cloudy

    NNE 16kt
    1-2ft

    Low: 57 °F

  • Saturday

    Partly Sunny

    ENE 16kt
    1-2ft

    High: 74 °F

  • Saturday
    Night

    Partly Cloudy

    ENE 15kt
    < 1ft

    Low: 63 °F

  • Sunday

    Mostly Sunny

    E 11kt
    < 1ft

    High: 76 °F

  • Sunday
    Night

    Partly Cloudy

    E 9kt
    < 1ft

    Low: 67 °F

  • Monday

    Partly Sunny

    E 7kt
    < 1ft

    High: 76 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:13 am EST Dec 8, 2016
Forecast Valid: 10am EST Dec 8, 2016-6pm EST Dec 14, 2016

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Detailed Forecast

IMPORTANT NOTICE TO MARINERS...MARINE FORECASTS ARE ISSUED AT LEAST FOUR TIMES A DAY. BOATERS ON EXTENDED TRIPS SHOULD ROUTINELY MONITOR SUBSEQUENT FORECAST ISSUANCES AND UPDATES FOR THE LATEST MARINE WEATHER INFORMATION. THE WAVE HEIGHTS ARE FORECAST AS SIGNIFICANT WAVE HEIGHT WHICH IS THE AVERAGE OF THE HIGHEST ONE-THIRD OF THE WAVES. THE HIGHEST WAVES MAY RARELY BE TWICE THE SIGNIFICANT WAVE HEIGHT. THE WINDS AND SEAS NEAR THUNDERSTORMS MAY BE HIGHER THAN FORECAST.

Synopsis: A COLD FRONT IS CURRENTLY MOVING THROUGH THE NORTHERN GULF AND WILL CONTINUE TO DRIFT SOUTH THROUGH THE WATERS TODAY AND INTO TONIGHT. STRONG HIGH PRESSURE WILL FILL IN BEHIND THE FRONT...WITH WINDS AND SEAS BUILDING RAPIDLY STARTING THIS EVENING. MARINE CONDITIONS WILL BE HAZARDOUS FOR OPERATORS OF SMALL CRAFT STARTING TONIGHT AND CONTINUING THROUGH SATURDAY. WINDS AND SEAS WILL SUBSIDE BY LATE IN THE WEEKEND.

Today
N wind 8 to 10 kt. A chance of showers, mainly after 4pm. Seas around 1 ft.
Tonight
NNE wind 12 to 15 kt, with gusts as high as 22 kt. A chance of showers. Seas around 1 ft.
Friday
NNE wind 14 to 16 kt, with gusts as high as 22 kt. A chance of showers, mainly before 1pm. Seas around 1 ft.
Friday Night
NNE wind 14 to 16 kt, with gusts as high as 23 kt. Mostly cloudy. Seas 1 to 2 ft.
Saturday
ENE wind around 16 kt, with gusts as high as 22 kt. Partly sunny. Seas 1 to 2 ft.
Saturday Night
ENE wind 11 to 15 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 ft or less.
Sunday
E wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
E wind around 9 kt. Partly cloudy. Seas 1 ft or less.
Monday
E wind 5 to 7 kt becoming SW in the afternoon. Partly sunny. 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.
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ABOUT THIS FORECAST

Point Forecast: 26.71°N 82.25°W
Last Update: 5:13 am EST Dec 8, 2016
Forecast Valid: 10am EST Dec 8, 2016-6pm EST Dec 14, 2016
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