National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Port Hope (KP58)

Lat: 44.02°NLon: 82.79°WElev: 587ft.

20°F

-7°C

Humidity 48%
Wind Speed W 8 mph
Barometer 30.28 in (1027.1 mb)
Dewpoint 3°F (-16°C)
Visibility NA
Wind Chill10°F (-12°C)
Last update 4 Dec 3:55 pm EST
Extended Forecast for

Grind Stone City MI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 23. West northwest wind around 11 mph.

    High: 23 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Wind chill values as low as -2. Breezy, with a south southwest wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 13 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 29. Wind chill values as low as -1. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 31 mph.

    High: 29 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a low around 23. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. West wind 14 to 16 mph, with gusts as high as 23 mph.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.

    High: 28 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 23. West northwest wind around 11 mph.
Tonight
Mostly cloudy, with a low around 13. Wind chill values as low as -2. Breezy, with a south southwest wind 10 to 18 mph, with gusts as high as 28 mph.
Friday
Partly sunny, with a high near 29. Wind chill values as low as -1. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 31 mph.
Friday Night
Snow likely. Cloudy, with a low around 23. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 34. West wind 14 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 25.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 16.
Tuesday
Snow likely. Mostly cloudy, with a high near 32.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
Snow likely. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.06°N 82.92°W (Elev. 584 ft)
Last Update:
3:24 pm EST Dec 4, 2025
Forecast Valid:
4pm EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation