For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

4NM E Port Sanilac MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SSW wind around 7 kt. Mostly sunny. Waves 1 ft or less.

      High: 73 °F

      SSW 7kt
      < 1ft

    • Tonight

      Tonight:SSW wind around 7 kt becoming W after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 66 °F

      SW 7kt
      < 1ft

    • Sunday

      Sunday:NNE wind 7 to 9 kt. Mostly sunny. Waves 1 ft or less.

      High: 69 °F

      NNE 9kt
      < 1ft

    • Sunday Night

      Sunday Night:NNE wind 6 to 10 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 66 °F

      NNE 10kt
      < 1ft

    • Monday

      Monday:NNE wind 5 to 8 kt. Partly sunny. Waves 1 ft or less.

      High: 71 °F

      NNE 8kt
      < 1ft

    • Monday Night

      Monday Night:NNE wind 5 to 7 kt. Partly cloudy. Waves 1 ft or less.

      Low: 66 °F

      NNE 7kt
      < 1ft

    • Tuesday

      Tuesday:S wind 5 to 7 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 72 °F

      E 7kt
      < 1ft

    • Tuesday Night

      Tuesday Night:E wind 5 to 7 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 67 °F

      E 7kt
      < 1ft

    • Wednesday

      Wednesday:S wind around 7 kt. A chance of showers and thunderstorms after 2pm.   Waves 1 ft or less.

      High: 73 °F

      S 7kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:24 am EDT Jul 20, 2024
Forecast Valid: 12pm EDT Jul 20, 2024-6pm EDT Jul 26, 2024

View Nearby Observations

Detailed Forecast

This Afternoon
SSW wind around 7 kt. Mostly sunny. Waves 1 ft or less.
Tonight
SSW wind around 7 kt becoming W after midnight. Partly cloudy. Waves 1 ft or less.
Sunday
NNE wind 7 to 9 kt. Mostly sunny. Waves 1 ft or less.
Sunday Night
NNE wind 6 to 10 kt. Mostly cloudy. Waves 1 ft or less.
Monday
NNE wind 5 to 8 kt. Partly sunny. Waves 1 ft or less.
Monday Night
NNE wind 5 to 7 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
S wind 5 to 7 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.
Tuesday Night
E wind 5 to 7 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.
Wednesday
S wind around 7 kt. A chance of showers and thunderstorms after 2pm. Waves 1 ft or less.

See Lake Huron Open Lake Forecast for days 3 through 5.


*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: 43.43°N 82.46°W
Last Update: 9:24 am EDT Jul 20, 2024
Forecast Valid: 12pm EDT Jul 20, 2024-6pm EDT Jul 26, 2024
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data