Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

For More Weather Information:

Marquette, MI Local Forecast Office

3NM N Copper Harbor MI

Marine Point Forecast

[NOTICE]
    • Thursday

      Thursday:WNW wind around 25 kt, with gusts as high as 30 kt. Snow showers.  Widespread freezing spray.  Waves 7 to 9 ft.

      High: 10 °FFalling Temperatures

      WNW 25kt
      7-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:NW wind around 25 kt, with gusts as high as 35 kt. Snow showers.  Widespread freezing spray.  Waves 9 to 10 ft.

      Low: -8 °F

      NW 25kt
      9-10ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:NW wind 20 to 25 kt, with gusts as high as 35 kt. Snow showers likely.  Widespread freezing spray.  Waves 9 ft subsiding to 5 ft.

      High: 2 °F

      NW 25kt
      9ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:WNW wind 10 to 20 kt, with gusts as high as 30 kt. Scattered snow showers.  Widespread freezing spray before 11pm.  Waves 3 to 5 ft.

      Low: 0 °F

      WNW 20kt
      3-5ft

    • Saturday

      Saturday:WNW wind around 10 kt becoming WSW in the afternoon. Winds could gust as high as 15 kt. Scattered snow showers.   Waves 1 to 2 ft.

      High: 8 °F

      WNW 10kt
      1-2ft

    • Saturday Night

      Saturday Night:SW wind 5 to 10 kt. A chance of snow showers.   Waves around 1 ft.

      Low: 2 °F

      SW 10kt
      1ft

    • Sunday

      Sunday:WNW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 to 2 ft.

      High: 12 °F

      WNW 10kt
      1-2ft

    • Sunday Night

      Sunday Night:NW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 2 to 3 ft.

      Low: 8 °F

      NW 15kt
      2-3ft

    • Monday

      Monday:WNW wind around 15 kt becoming WSW in the afternoon. Winds could gust as high as 25 kt. Mostly cloudy. Waves around 3 ft.

      High: 16 °F

      WSW 15kt
      3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:23 am CST Jan 22, 2026
Forecast Valid: 2am CST Jan 22, 2026-6pm CST Jan 28, 2026

View Nearby Observations

Detailed Forecast

Thursday
WNW wind around 25 kt, with gusts as high as 30 kt. Snow showers. Widespread freezing spray. Waves 7 to 9 ft.
Thursday Night
NW wind around 25 kt, with gusts as high as 35 kt. Snow showers. Widespread freezing spray. Waves 9 to 10 ft.
Friday
NW wind 20 to 25 kt, with gusts as high as 35 kt. Snow showers likely. Widespread freezing spray. Waves 9 ft subsiding to 5 ft.
Friday Night
WNW wind 10 to 20 kt, with gusts as high as 30 kt. Scattered snow showers. Widespread freezing spray before 11pm. Waves 3 to 5 ft.
Saturday
WNW wind around 10 kt becoming WSW in the afternoon. Winds could gust as high as 15 kt. Scattered snow showers. Waves 1 to 2 ft.
Saturday Night
SW wind 5 to 10 kt. A chance of snow showers. Waves around 1 ft.
Sunday
WNW wind around 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 to 2 ft.
Sunday Night
NW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves 2 to 3 ft.
Monday
WNW wind around 15 kt becoming WSW in the afternoon. Winds could gust as high as 25 kt. Mostly cloudy. Waves around 3 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: 47.5°N 87.89°W
Last Update: 2:23 am CST Jan 22, 2026
Forecast Valid: 2am CST Jan 22, 2026-6pm CST Jan 28, 2026
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