Excessive Heat Continues today for Portions of Central and Eastern U.S.; Change in Weather Pattern this Week

Dangerous heat and humidity continues today from portions of the Plains to the East Coast. A cold front will bring lower temperatures, and potential for strong to severe thunderstorms with damaging winds and heavy rain that could produce flash flooding to the Central and Eastern U.S. through early this week. High pressure shifts West this week with building heat and monsoonal moisture.
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Hazardous Weather Conditions

For More Weather Information:

Norton, MA Local Forecast Office

11NM WSW Gloucester MA

Marine Point Forecast

[NOTICE]
  • Tonight

    Partly Cloudy

    WNW 8kt
    1ft

    Low: 73 °F

  • Monday

    Heavy Rain

    E 8kt
    1ft

    High: 79 °F

  • Monday
    Night

    Heavy Rain

    NNE 9kt
    1ft

    Low: 65 °F

  • Tuesday

    Heavy Rain

    Light Wind
    1ft

    High: 72 °F

  • Tuesday
    Night

    Chance Showers

    Light Wind
    1ft

    Low: 62 °F

  • Wednesday

    Mostly Sunny

    Light Wind
    1ft

    High: 77 °F

  • Wednesday
    Night

    Partly Cloudy

    Light Wind
    1ft

    Low: 63 °F

  • Thursday

    Sunny

    Light Wind
    1ft

    High: 79 °F

  • Thursday
    Night

    Mostly Clear

    S 6ktWinds Decreasing
    1ft

    Low: 64 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:56 pm EDT Jul 21, 2019
Forecast Valid: 8pm EDT Jul 21, 2019-6pm EDT Jul 28, 2019

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Detailed Forecast


Synopsis: ANZ200-221200- 716 PM EDT Sun Jul 21 2019 .Synopsis for Massachusetts and Rhode Island coastal waters... A weak cold front will move south across the waters tonight, then stall near the south coast where a few showers or tstms may form. Areas of low pres will move along this stalled boundary Mon and Tue bringing showers and tstms, some with tropical downpours. Dry and more seasonable conditions return Wed thru Fri as high pres builds across the waters. 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. $$

Tonight
WNW wind 5 to 8 kt becoming NNW after midnight. Partly cloudy. Seas around 1 ft.
Monday
N wind 5 to 8 kt becoming E in the afternoon. Showers likely, mainly after 5pm. The rain could be heavy at times. Seas around 1 ft.
Monday Night
NNE wind 5 to 9 kt. Showers before 2am, then showers and possibly a thunderstorm between 2am and 3am, then showers likely after 3am. Some of the storms could produce heavy rainfall. Patchy fog. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Showers, mainly before 1pm. The rain could be heavy at times. Patchy fog before 9am. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. A chance of showers, mainly before 7pm. Seas around 1 ft.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Thursday Night
S wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 1 ft.

Winds and seas higher in and near tstms. 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: 42.54°N 70.88°W
Last Update: 3:56 pm EDT Jul 21, 2019
Forecast Valid: 8pm EDT Jul 21, 2019-6pm EDT Jul 28, 2019
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