Dangerous Heat Lingers in Southern U.S. And Severe Thunderstorms In The Central U.S.

Heat advisories and excessive heat warnings persist across the Southern U.S. today, including the Dallas, Houston and New Orleans metro areas. Dangerous heat indices with record high temperatures are expected, especially in Texas. Meanwhile, a strong cold front moving through the Central U.S. will produce severe thunderstorms from the Upper Mississippi Valley to the south-central High Plains.
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Hazardous Weather Conditions

For More Weather Information:

Gray/Portland, ME Local Forecast Office

12NM NNW Gloucester MA

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Heavy Rain

    NE 10kt
    1ft

    High: 70 °F

  • Tonight

    Chance Showers

    NNE 10kt
    2ft

    Low: 63 °F

  • Wednesday

    Mostly Cloudy

    NNE 10kt
    2ft

    High: 69 °F

  • Wednesday
    Night

    Partly Cloudy

    Light Wind
    2ft

    Low: 61 °F

  • Thursday

    Mostly Sunny

    ESE 10kt
    2ft

    High: 73 °F

  • Thursday
    Night

    Mostly Cloudy

    Light Wind
    1-2ft

    Low: 63 °F

  • Friday

    Chance Thunderstorms

    S 10kt
    1-2ft

    High: 75 °F

  • Friday
    Night

    Chance Thunderstorms

    S 10kt
    2ft

    Low: 68 °F

  • Saturday

    Mostly Sunny

    Light Wind
    2ft

    High: 82 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:30 am EDT Jul 14, 2020
Forecast Valid: 2pm EDT Jul 14, 2020-6pm EDT Jul 20, 2020

View Nearby Observations

Detailed Forecast


Synopsis: ANZ100-150700- 1247 PM EDT Tue Jul 14 2020 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... A trough of low pressure crosses the waters through this evening with showers and perhaps a few gusty storms with downpours. High pressure crosses the waters midweek, then a warm front crosses the waters Friday, with high pres returning on Saturday. && $$

This Afternoon
NE wind around 10 kt. Showers and thunderstorms likely before 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce gusty winds and heavy rain. Seas around 1 ft.
Tonight
NNE wind around 10 kt. A chance of showers before 2am. Seas around 2 ft.
Wednesday
NNE wind around 10 kt becoming ENE in the afternoon. Mostly cloudy. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.
Thursday
NE wind 5 to 10 kt becoming ESE in the afternoon. Mostly sunny. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 to 2 ft.
Friday
S wind around 10 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas 1 to 2 ft.
Friday Night
S wind 5 to 10 kt becoming SW after midnight. A chance of thunderstorms. Seas around 2 ft.
Saturday
Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.

Winds and seas higher in and near tstms.

*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: 42.81°N 70.78°W
Last Update: 7:30 am EDT Jul 14, 2020
Forecast Valid: 2pm EDT Jul 14, 2020-6pm EDT Jul 20, 2020
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