National Weather Service forecast

St. Clair, Michigan Weather

61°Overnight: Mostly Cloudy
Wind SSE 8 mph
7-DayHourlyRadar

St. Clair 7-Day Forecast

  1. Overnight
    61°F
    Mostly Cloudy
    2% chance of precipitation

    Mostly cloudy, with a low around 61. South southeast wind around 8 mph, with gusts as high as 20 mph.

  2. Wednesday
    66°F
    Light Rain
    99% chance of precipitation

    Rain after 7am. Mostly cloudy. High near 66, with temperatures falling to around 64 in the afternoon. South wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

  3. Wednesday Night
    52°F
    Chance Light Rain then Mostly Cloudy
    48% chance of precipitation

    A chance of rain before midnight. Mostly cloudy, with a low around 52. South southwest wind 7 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

  4. Thursday
    60°F
    Mostly Cloudy
    5% chance of precipitation

    Mostly cloudy, with a high near 60. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.

  5. Thursday Night
    44°F
    Chance Light Rain
    44% chance of precipitation

    A chance of rain after 7pm. Cloudy, with a low around 44. West southwest wind 2 to 8 mph. Chance of precipitation is 40%.

  6. Friday
    54°F
    Light Rain Likely
    62% chance of precipitation

    Rain likely. Cloudy, with a high near 54. Chance of precipitation is 60%.

  7. Friday Night
    37°F
    Chance Light Rain
    54% chance of precipitation

    A chance of rain. Cloudy, with a low around 37.

  8. Saturday
    51°F
    Chance Light Rain
    40% chance of precipitation

    A chance of rain before 1pm. Mostly cloudy, with a high near 51.

  9. Saturday Night
    32°F
    Mostly Cloudy
    9% chance of precipitation

    Mostly cloudy, with a low around 32.

  10. Sunday
    55°F
    Mostly Sunny
    6% chance of precipitation

    Mostly sunny, with a high near 55.

  11. Sunday Night
    32°F
    Partly Cloudy
    6% chance of precipitation

    Partly cloudy, with a low around 32.

  12. Monday
    57°F
    Mostly Sunny
    4% chance of precipitation

    Mostly sunny, with a high near 57.

  13. Monday Night
    37°F
    Partly Cloudy
    5% chance of precipitation

    Partly cloudy, with a low around 37.

  14. Tuesday
    60°F
    Mostly Sunny
    6% chance of precipitation

    Mostly sunny, with a high near 60.

Issued by the National Weather Service (DTX office), updated .

St. Clair Hourly Forecast

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About St. Clair

Population (2020 Census)
5,464
Coordinates
42.827, -82.492
Elevation
600 ft
NWS forecast office
DTX
Time zone
America/Detroit
Sunrise today
7:07 AM EST
Sunset today
5:19 PM EST
Daylight today
10 h 11 min

St. Clair Weather Questions

What is the weather forecast for St. Clair, Michigan?

Overnight: Mostly cloudy, with a low around 61. South southeast wind around 8 mph, with gusts as high as 20 mph. Wednesday: Rain after 7am. Mostly cloudy. High near 66, with temperatures falling to around 64 in the afternoon. South wind 9 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Will it rain or snow in St. Clair this week?

The best chance of precipitation is Wednesday at 99%. Periods with a 30% chance or more: Wednesday (99%), Wednesday Night (48%), Thursday Night (44%), Friday (62%), Friday Night (54%), Saturday (40%).

How warm and how cold will it get in St. Clair this week?

The warmest day is Wednesday, with a high near 66°F. The coldest night is Saturday Night, with a low near 32°F.

What time are sunrise and sunset in St. Clair today?

Sunrise is at 7:07 AM EST and sunset is at 5:19 PM EST, for 10 h 11 min of daylight.

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