National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Hazardous Weather Conditions

Current Conditions

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Port Huron MI

7 Day Forecast

For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

Today

Showers Chance for Measurable Precipitation 100%

Showers

High: 47 °F

Tonight

Rain/Snow Chance for Measurable Precipitation 90%

Rain/Snow

Low: 39 °F

Saturday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 39 °F

Saturday
Night

Blustery

Blustery

Low: 30 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 44 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 33 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 52 °F

Monday
Night

Chance Showers

Chance
Showers

Low: 43 °F

Tuesday

Chance Showers

Chance
Showers

High: 55 °F

Detailed Forecast

  • Today Showers. High near 47. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight Rain, possibly mixed with snow showers before 5am, then a chance of rain showers. Low around 39. Windy, with a north wind 29 to 31 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
  • Saturday Rain and snow showers likely before noon, then a chance of snow showers between noon and 2pm. Cloudy, with a high near 39. Windy, with a north wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
  • Saturday Night Partly cloudy, with a low around 30. Blustery, with a north wind 13 to 21 mph, with gusts as high as 24 mph.
  • Sunday Mostly sunny, with a high near 44. Northwest wind around 9 mph.
  • Sunday Night Partly cloudy, with a low around 33.
  • Monday Mostly sunny, with a high near 52.
  • Monday Night A chance of showers. Mostly cloudy, with a low around 43.
  • Tuesday A chance of showers. Cloudy, with a high near 55.
  • Tuesday Night A chance of showers. Mostly cloudy, with a low around 41.
  • Wednesday Partly sunny, with a high near 52.
  • Wednesday Night A chance of showers. Mostly cloudy, with a low around 38.
  • Thursday A chance of showers. Mostly cloudy, with a high near 49.