Severe Storms For The Plains

A storm system exiting the West will trigger widespread severe thunderstorms across the Plains on Tuesday. These storms are expected to produce large hail, damaging winds, heavy rain, possible flooding and a couple of tornadoes across the region. Ahead of this sprawling system, a number of record high temperatures are possible from the Upper Mississippi Valley and Great Lakes into the Northeast.
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Detroit/Pontiac, MI Local Forecast Office

Grosse Ile MI

Marine Point Forecast

[NOTICE]

Overnight

Light Wind
< 1ft
Low: 60 °F
Tuesday

SSE 6kt
< 1ft
High: 78 °F
Tuesday
Night
Light Wind
< 1ft
Low: 62 °F
Wednesday

S 9kt
< 1ft
High: 81 °F
Wednesday
Night
SSW 7kt
< 1ft
Low: 65 °F
Thursday

SSW 10kt
< 1ft
High: 73 °F
Thursday
Night
SW 13kt
< 1ft
Low: 59 °F
Friday

W 11kt
< 1ft
High: 68 °F
Friday
Night
W 12kt
< 1ft
Low: 46 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:27 pm EDT Oct 2, 2023
Forecast Valid: 1am EDT Oct 3, 2023-6pm EDT Oct 9, 2023

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Detailed Forecast

Overnight

Variable winds 5 kt or less. Patchy fog after 4am. Waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Patchy fog before 9am. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Wednesday

S wind 5 to 9 kt. Increasing clouds. Waves 1 ft or less.

Wednesday Night

SSW wind around 7 kt. Mostly cloudy. Waves 1 ft or less.

Thursday

SSW wind 8 to 10 kt. Showers likely, mainly after 2pm. Waves 1 ft or less.

Thursday Night

SW wind 11 to 13 kt, with gusts as high as 20 kt. Showers likely, mainly before 2am. Waves 1 ft or less.

Friday

W wind around 11 kt. A chance of showers. Waves 1 ft or less.

Friday Night

W wind around 12 kt, with gusts as high as 18 kt. A chance of showers. Waves 1 ft or less.

*Notices:

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.
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.