Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

20NM E Baltimore MD

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:WNW wind 11 to 13 kt, with gusts as high as 20 kt. Sunny. Waves around 1 ft.

      WNW 13kt
      1ft

    • Tonight

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

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S 10 to 15 kt in the morning. Winds could gust as high as 22 kt. Increasing clouds. Waves 1 ft or less.

      ⇑S 15kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSW wind 9 to 12 kt, with gusts as high as 19 kt. Mostly cloudy. Waves around 1 ft.

      SSW 12kt
      1ft

    • Thursday

      Thursday:W wind 7 to 10 kt. Mostly sunny. Waves around 1 ft.

      W 10kt
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:NNW wind 5 to 10 kt becoming WNW in the afternoon. Partly sunny. Waves 1 ft or less.

      WNW 10kt
      < 1ft

    • Friday Night

      Friday Night:NNW wind around 12 kt, with gusts as high as 18 kt. Mostly cloudy. Waves around 1 ft.

      NNW 12kt
      1ft

    • Saturday

      Saturday:N wind 7 to 11 kt. A chance of snow.   Waves around 1 ft.

      N 11kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 12:53 pm EST Jan 20, 2026
Forecast Valid: 2pm EST Jan 20, 2026-6pm EST Jan 26, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

This Afternoon
WNW wind 11 to 13 kt, with gusts as high as 20 kt. Sunny. Waves around 1 ft.
Tonight
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming S 10 to 15 kt in the morning. Winds could gust as high as 22 kt. Increasing clouds. Waves 1 ft or less.
Wednesday Night
SSW wind 9 to 12 kt, with gusts as high as 19 kt. Mostly cloudy. Waves around 1 ft.
Thursday
W wind 7 to 10 kt. Mostly sunny. Waves around 1 ft.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Friday
NNW wind 5 to 10 kt becoming WNW in the afternoon. Partly sunny. Waves 1 ft or less.
Friday Night
NNW wind around 12 kt, with gusts as high as 18 kt. Mostly cloudy. Waves around 1 ft.
Saturday
N wind 7 to 11 kt. A chance of snow. Waves around 1 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 39.29°N 76.18°W
Last Update: 12:53 pm EST Jan 20, 2026
Forecast Valid: 2pm EST Jan 20, 2026-6pm EST Jan 26, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data