Snow and Ice Continue in the Northeast; Rain and Mountain Snow in the West

Significant winter impacts shift into the Northeast on Sunday. Heavy snow up to 2 feet will be possible across interior Northeastern areas. Southern New England may see ice accumulations up to a quarter of an inch. Strong gusty winds and bitter cold will follow the cold front passage. In the west, heavy mountain snow will impact the California, Inter-Mountain West, and Rocky mountains.
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Chicago, IL Local Forecast Office

12NM E Chicago IL

Marine Point Forecast

[NOTICE]
  • Overnight

    Snow

    N 20kt
    7-8ft

    Low: 16 °F

  • Sunday

    Snow

    N 20kt
    6-7ft

    High: 20 °F

  • Sunday
    Night

    Chance Snow

    N 20ktWinds Decreasing
    4-6ft

    Low: 11 °F

  • M.L.King
    Day

    Partly Sunny

    SSE 15kt
    2-4ft

    High: 19 °F

  • Monday
    Night

    Mostly Cloudy

    SSE 20kt
    3ft

    Low: 17 °F

  • Tuesday

    Rain/Snow

    S 20kt
    3ft

    High: 37 °F

  • Tuesday
    Night

    Rain/Snow

    S 15kt
    1-3ft

    Low: 29 °F

  • Wednesday

    Chance Snow

    WNW 15kt
    1-2ft

    High: 31 °F

  • Wednesday
    Night

    Mostly Cloudy

    WNW 10kt
    1-2ft

    Low: 20 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:11 am CST Jan 20, 2019
Forecast Valid: 4am CST Jan 20, 2019-6pm CST Jan 26, 2019

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Detailed Forecast

Overnight
N wind around 20 kt, with gusts as high as 30 kt. Snow. Waves 7 to 8 ft. occasionally to 10ft.
Sunday
N wind around 20 kt. Snow. Waves 6 to 7 ft. occasionally to 9ft.
Sunday Night
N wind 15 to 20 kt becoming ESE 5 to 10 kt after midnight. A chance of snow, mainly before 3am. Waves 4 to 6 ft. occasionally to 8ft.
M.L.King Day
SSE wind 10 to 15 kt. Partly sunny. Waves 2 to 4 ft.
Monday Night
SSE wind around 20 kt, with gusts as high as 30 kt. Mostly cloudy. Waves around 3 ft.
Tuesday
S wind 15 to 20 kt, with gusts as high as 30 kt. Snow before 5pm, then rain and snow. Waves around 3 ft.
Tuesday Night
S wind around 15 kt becoming W after midnight. Winds could gust as high as 25 kt. Rain before 2am, then a chance of rain and snow between 2am and 4am, then a chance of snow after 4am. Waves 1 to 3 ft.
Wednesday
WNW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of snow. Waves 1 to 2 ft.
Wednesday Night
WNW wind around 10 kt, with gusts as high as 15 kt. Mostly cloudy. Waves 1 to 2 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: 41.87°N 87.41°W
Last Update: 2:11 am CST Jan 20, 2019
Forecast Valid: 4am CST Jan 20, 2019-6pm CST Jan 26, 2019
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