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Detroit/Pontiac, MI Local Forecast Office

3NM E Southgate MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SE wind around 8 kt. Scattered showers and thunderstorms, mainly after 4pm.   Waves 1 ft or less.

      High: 73 °F

      SE 8kt
      < 1ft

    • Tonight

      Tonight:ESE wind 5 to 7 kt becoming WSW after midnight. Showers and possibly a thunderstorm before midnight, then a chance of showers.   Waves 1 ft or less.

      Low: 52 °F

      ESE 7kt
      < 1ft

    • Saturday

      Saturday:N wind 6 to 10 kt. Mostly cloudy. Waves 1 ft or less.

      High: 60 °F

      N 10kt
      < 1ft

    • Saturday Night

      Saturday Night:NNE wind 7 to 9 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 44 °F

      NNE 9kt
      < 1ft

    • Sunday

      Sunday:ENE wind around 8 kt. Mostly sunny. Waves 1 ft or less.

      High: 62 °F

      ENE 8kt
      < 1ft

    • Sunday Night

      Sunday Night:E wind 6 to 8 kt. Mostly clear. Waves 1 ft or less.

      Low: 46 °F

      E 8kt
      < 1ft

    • Monday

      Monday:ESE wind 7 to 12 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 ft or less.

      High: 67 °F

      ESE 12kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 15 to 18 kt, with gusts as high as 27 kt. Showers.   Waves 1 ft or less.

      Low: 56 °F

      SSE 18kt
      < 1ft

    • Tuesday

      Tuesday:S wind around 17 kt becoming WSW in the afternoon. Winds could gust as high as 25 kt. Showers.   Waves 1 ft or less.

      High: 68 °F

      SW 17kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:49 am EDT Apr 24, 2026
Forecast Valid: 1pm EDT Apr 24, 2026-6pm EDT Apr 30, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
SE wind around 8 kt. Scattered showers and thunderstorms, mainly after 4pm. Waves 1 ft or less.
Tonight
ESE wind 5 to 7 kt becoming WSW after midnight. Showers and possibly a thunderstorm before midnight, then a chance of showers. Waves 1 ft or less.
Saturday
N wind 6 to 10 kt. Mostly cloudy. Waves 1 ft or less.
Saturday Night
NNE wind 7 to 9 kt. Mostly cloudy. Waves 1 ft or less.
Sunday
ENE wind around 8 kt. Mostly sunny. Waves 1 ft or less.
Sunday Night
E wind 6 to 8 kt. Mostly clear. Waves 1 ft or less.
Monday
ESE wind 7 to 12 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 ft or less.
Monday Night
SSE wind 15 to 18 kt, with gusts as high as 27 kt. Showers. Waves 1 ft or less.
Tuesday
S wind around 17 kt becoming WSW in the afternoon. Winds could gust as high as 25 kt. Showers. 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.
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ABOUT THIS FORECAST

Point Forecast: 42.21°N 83.14°W
Last Update: 10:49 am EDT Apr 24, 2026
Forecast Valid: 1pm EDT Apr 24, 2026-6pm EDT Apr 30, 2026
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