Dangerous Heat Continues Across the South; Severe Thunderstorms Possible From Central/Southern Plains to Ohio Valley

Heat Advisories and Excessive Heat Warnings are in effect through this weekend across the Southern U.S. Isolated severe thunderstorms with damaging winds and hail will be possible Sunday across portions of the southern U.S. into the Ohio Valley and central Appalachians, as well as across parts of the central and southern High Plains.
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For More Weather Information:

Norton, MA Local Forecast Office

4NM E Hyannis MA

Marine Point Forecast

[NOTICE]
  • Today

    Sunny

    SW 16kt
    < 1ft

    High: 82 °F

  • Tonight

    Mostly Clear

    SW 14kt
    < 1ft

    Low: 70 °F

  • Monday

    Slight Chc Thunderstorms

    SSW 11kt
    < 1ft

    High: 81 °F

  • Monday
    Night

    Chance Showers

    SSW 8kt
    < 1ft

    Low: 69 °F

  • Tuesday

    Chance Showers

    W 8kt
    < 1ft

    High: 80 °F

  • Tuesday
    Night

    Slight Chc Thunderstorms

    N 9kt
    < 1ft

    Low: 65 °F

  • Wednesday

    Mostly Sunny

    N 10kt
    < 1ft

    High: 76 °F

  • Wednesday
    Night

    Partly Cloudy

    ENE 9kt
    < 1ft

    Low: 65 °F

  • Thursday

    Mostly Sunny

    Winds IncreasingSSE 10kt
    < 1ft

    High: 76 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:33 am EDT Jul 12, 2020
Forecast Valid: 9am EDT Jul 12, 2020-6pm EDT Jul 18, 2020

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

Synopsis: ANZ200-130000- 716 AM EDT Sun Jul 12 2020 .Synopsis for Massachusetts and Rhode Island coastal waters... High seas and gusty winds will impact mostly the south coast and outer eastern waters through tonight. A 'High Surf Advisory' will go be in effect between 8AM to 8PM today for surf zone waves between 5 to 6 feet. Additionally, those entering the water should be aware of dangerous rip currents. A cold front will cross the waters early Sunday and another cold front crosses the water Monday. Warm front lifts north on Wednesday. For information on possible hazardous weather beyond the 24-36 hour forecast period, please visit www.weather.gov/boston and follow the Current Hazards link above the map on the left. $$

Today
SW wind 12 to 16 kt, with gusts as high as 26 kt. Sunny. Seas 1 ft or less.
Tonight
SW wind 9 to 14 kt, with gusts as high as 20 kt. Mostly clear. Seas 1 ft or less.
Monday
SSW wind 9 to 11 kt. A slight chance of showers and thunderstorms after 3pm. Seas 1 ft or less.
Monday Night
SSW wind 6 to 8 kt. A chance of showers and thunderstorms, mainly before 11pm. Seas 1 ft or less.
Tuesday
W wind around 8 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.
Tuesday Night
N wind 6 to 9 kt. A slight chance of showers and thunderstorms before 10pm. Seas 1 ft or less.
Wednesday
N wind 8 to 10 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
ENE wind 5 to 9 kt becoming SE after midnight. Partly cloudy. Seas 1 ft or less.
Thursday
Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. Mostly sunny. Seas 1 ft or less.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*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: 41.65°N 70.2°W
Last Update: 3:33 am EDT Jul 12, 2020
Forecast Valid: 9am EDT Jul 12, 2020-6pm EDT Jul 18, 2020
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