National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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Current Conditions

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Saint Clair MI

7 Day Forecast

For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

Today

Decreasing Clouds

Decreasing
Clouds

High: 53 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 33 °F

Thursday

Sunny

Sunny

High: 55 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 39 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 58 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 44 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 60 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 41 °F

Sunday

Sunny

Sunny

High: 56 °F

Detailed Forecast

  • Today Mostly cloudy, then gradually becoming sunny, with a high near 53. North wind 10 to 13 mph, with gusts as high as 18 mph.
  • Tonight Mostly clear, with a low around 33. North wind 5 to 8 mph.
  • Thursday Sunny, with a high near 55. North northwest wind 5 to 7 mph.
  • Thursday Night Partly cloudy, with a low around 39. Calm wind.
  • Friday Mostly sunny, with a high near 58. Calm wind becoming west around 6 mph in the afternoon.
  • Friday Night Partly cloudy, with a low around 44.
  • Saturday Mostly sunny, with a high near 60.
  • Saturday Night Mostly clear, with a low around 41.
  • Sunday Sunny, with a high near 56.
  • Sunday Night Partly cloudy, with a low around 42.
  • Monday Mostly sunny, with a high near 62.
  • Monday Night Partly cloudy, with a low around 51.
  • Tuesday A chance of showers. Partly sunny, with a high near 63.