Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

For More Weather Information:

Milwaukee, WI Local Forecast Office

30NM ENE South Milwaukee WI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. A slight chance of rain before 3pm.   Waves 1 ft or less.

      High: 50 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:S wind 5 to 10 kt becoming SW 20 to 30 kt. Rain, mainly before 1am.   Waves 1 ft or less building to 9 ft.

      Low: 40 °F

      ⇑SW 30kt
      Waves Building9ft

    • Wednesday

      Wednesday:SW wind 30 to 35 kt becoming WNW 40 to 45 kt in the afternoon. Winds could gust as high as 50 kt. Rain before noon, then snow, possibly mixed with rain.   Waves 10 ft building to 18 ft.

      High: 40 °F

      ⇑WNW 45kt
      Waves Building18ft

      Storm Warning
      Storm Warning

    • Wednesday Night

      Wednesday Night:WNW wind 35 to 45 kt, with gusts as high as 50 kt. Snow likely, mainly before midnight.   Waves 19 ft subsiding to 14 ft.

      Low: 31 °F

      WNW 45kt
      19ftWaves Subsiding

      Storm Warning
      Storm Warning

    • Thanksgiving Day

      Thanksgiving Day:WNW wind around 35 kt, with gusts as high as 40 kt. A chance of snow, mainly after noon.   Waves 12 to 14 ft.

      High: 35 °F

      WNW 35kt
      12-14ft

      Gale Warning
      Gale Warning

    • Thursday Night

      Thursday Night:NW wind 25 to 35 kt. A chance of snow, mainly before midnight.   Waves 12 ft subsiding to 8 ft.

      Low: 29 °F

      NW 35kt
      12ftWaves Subsiding

      Gale Warning
      Gale Warning

    • Friday

      Friday:NW wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Partly sunny. Waves 8 ft subsiding to 2 ft.

      High: 33 °F

      NW 25kt⇓
      8ftWaves Subsiding

    • Friday Night

      Friday Night:WNW wind 5 to 10 kt becoming SSW after midnight. A chance of snow.   Waves 1 to 2 ft.

      Low: 30 °F

      WNW 10kt
      1-2ft

    • Saturday

      Saturday:S wind 10 to 15 kt increasing to 20 to 25 kt in the morning. Snow, possibly mixed with rain.   Waves 1 ft building to 8 ft.

      High: 37 °F

      ⇑S 25kt
      Waves Building8ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:31 pm CST Nov 25, 2025
Forecast Valid: 2pm CST Nov 25, 2025-6pm CST Dec 1, 2025

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Detailed Forecast

This Afternoon
Variable winds 5 kt or less. A slight chance of rain before 3pm. Waves 1 ft or less.
Tonight
S wind 5 to 10 kt becoming SW 20 to 30 kt. Rain, mainly before 1am. Waves 1 ft or less building to 9 ft.
Wednesday
SW wind 30 to 35 kt becoming WNW 40 to 45 kt in the afternoon. Winds could gust as high as 50 kt. Rain before noon, then snow, possibly mixed with rain. Waves 10 ft building to 18 ft.
Wednesday Night
WNW wind 35 to 45 kt, with gusts as high as 50 kt. Snow likely, mainly before midnight. Waves 19 ft subsiding to 14 ft.
Thanksgiving Day
WNW wind around 35 kt, with gusts as high as 40 kt. A chance of snow, mainly after noon. Waves 12 to 14 ft.
Thursday Night
NW wind 25 to 35 kt. A chance of snow, mainly before midnight. Waves 12 ft subsiding to 8 ft.
Friday
NW wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Partly sunny. Waves 8 ft subsiding to 2 ft.
Friday Night
WNW wind 5 to 10 kt becoming SSW after midnight. A chance of snow. Waves 1 to 2 ft.
Saturday
S wind 10 to 15 kt increasing to 20 to 25 kt in the morning. Snow, possibly mixed with rain. Waves 1 ft building to 8 ft.

*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: 43.1°N 87.23°W
Last Update: 2:31 pm CST Nov 25, 2025
Forecast Valid: 2pm CST Nov 25, 2025-6pm CST Dec 1, 2025
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