National Weather Service United States Department of Commerce

Winter storm bringing snow, sleet and freezing rain from lower Miss. Valley to Northeast

A strong cold front moving across the eastern U.S. will bring heavy snow from parts of the Ohio Valley to the Northeast on Thursday, with rain, freezing rain and sleet possible from parts of the lower Mississippi Valley across the Southeast to the southern Mid-Atlantic. Snowfall totals of 5-10 inches are possible for some areas. Winter Storm Warnings remain in effect from Texas to Nantucket.
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Hazardous Weather Conditions

Current Conditions

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Port Sanilac MI

7 Day Forecast

For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

This
Afternoon

Mostly Sunny

Mostly
Sunny

High: 13 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: -1 °F

Friday

Breezy

Breezy

High: 22 °F

Friday
Night

Breezy

Breezy

Low: 17 °F

Saturday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 34 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 18 °F

Sunday

Partly Sunny

Partly
Sunny

High: 33 °F

Sunday
Night

Chance Snow

Chance
Snow

Low: 23 °F

Monday

Partly Sunny

Partly
Sunny

High: 36 °F

Detailed Forecast

  • This Afternoon Mostly sunny, with a high near 13. Wind chill values as low as -1. West wind around 10 mph.
  • Tonight Partly cloudy, with a low around -1. Wind chill values as low as -12. Southwest wind around 6 mph.
  • Friday Mostly sunny, with a high near 22. Wind chill values as low as -15. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph.
  • Friday Night Mostly cloudy, with a low around 17. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 26 mph.
  • Saturday A chance of snow showers. Mostly cloudy, with a high near 34. West southwest wind 7 to 9 mph. Chance of precipitation is 30%.
  • Saturday Night Mostly cloudy, with a low around 18.
  • Sunday Partly sunny, with a high near 33.
  • Sunday Night A chance of snow showers. Mostly cloudy, with a low around 23.
  • Monday Partly sunny, with a high near 36.
  • Monday Night Partly cloudy, with a low around 24.
  • Tuesday Mostly sunny, with a high near 41.
  • Tuesday Night Partly cloudy, with a low around 27.
  • Wednesday Mostly sunny, with a high near 42.