Dangerous Heat Building in the West; Severe Storms in the Upper Midwest

A long duration heat wave will build across the Southwest, California, and Pacific Northwest. Dangerous heat is also forecast for the Great Basin and South Plains. Severe storms in the Upper Midwest may have locally heavy rain, damaging winds, and very large hail. Heavy rain and flooding will also be possible in the Deep South and Appalachians.
Read More...

For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

7NM NE Grosse Pointe MI

Marine Point Forecast

[NOTICE]
  • Overnight

    Partly Cloudy

    ENE 8kt
    < 1ft

    Low: 70 °F
    Water: 75 °F

  • Friday

    Partly Sunny

    ENE 9kt
    < 1ft

    High: 80 °F

  • Friday
    Night

    Partly Cloudy

    E 10kt
    < 1ft

    Low: 69 °F

  • Saturday

    Chance Thunderstorms

    Winds IncreasingSE 6kt
    < 1ft

    High: 77 °F

  • Saturday
    Night

    Chance Thunderstorms

    Light Wind
    1ft

    Low: 70 °F

  • Sunday

    Chance Thunderstorms

    Winds IncreasingESE 8kt
    < 1ft

    High: 75 °F

  • Sunday
    Night

    Chance Thunderstorms

    NNW 9kt
    < 1ft

    Low: 66 °F

  • Monday

    Sunny

    NW 9kt
    < 1ft

    High: 74 °F

  • Monday
    Night

    Mostly Clear

    N 9kt
    < 1ft

    Low: 62 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:25 pm EDT Aug 13, 2020
Forecast Valid: 2am EDT Aug 14, 2020-6pm EDT Aug 20, 2020

View Nearby Observations

Detailed Forecast

Synopsis: High pressure, 30.30 inches, will hold over eastern
Canada into Saturday. Low pressure, 29.90 inches, will remain nearly
stationary across the Ohio Valley into Saturday. Deepening low
pressure over Hudson Bay this weekend will drive a cold front across
the Great Lakes on Sunday.


Overnight
ENE wind around 8 kt. Partly cloudy. Waves 1 ft or less.
Friday
ENE wind 6 to 9 kt. Partly sunny. Waves 1 ft or less.
Friday Night
E wind 5 to 10 kt, with gusts as high as 18 kt. Partly cloudy. Waves 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SE around 6 kt in the morning. A chance of showers and thunderstorms. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am. Waves around 1 ft.
Sunday
Variable winds less than 5 kt becoming ESE 5 to 8 kt in the morning. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Sunday Night
NNW wind 7 to 9 kt. A chance of showers and thunderstorms before 8pm. Waves 1 ft or less.
Monday
NW wind around 9 kt. Sunny. Waves 1 ft or less.
Monday Night
N wind around 9 kt. Mostly clear. Waves 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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 42.49°N 82.82°W
Last Update: 8:25 pm EDT Aug 13, 2020
Forecast Valid: 2am EDT Aug 14, 2020-6pm EDT Aug 20, 2020
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data