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.

34°F

1°C

Humidity 73%
Wind Speed NE 5 mph
Barometer 30.18 in (1022.7 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 10 Jan 2:55 am EST
Extended Forecast for

Grind Stone City MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. Light east wind.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow after 1pm. High near 35. Southeast wind 7 to 10 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 35 °F

    Mostly Cloudy
    then Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 24. Breezy, with a south wind 9 to 14 mph becoming west 19 to 24 mph in the evening. Winds could gust as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 24 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: A chance of snow before 1pm. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. Blustery, with a west southwest wind 14 to 20 mph, with gusts as high as 26 mph.

    Low: 24 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 33. Breezy.

    High: 33 °F

    Mostly Cloudy
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 1pm. Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Cloudy, with a low around 24.

    Low: 24 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. Light east wind.
Saturday
Snow after 1pm. High near 35. Southeast wind 7 to 10 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 24. Breezy, with a south wind 9 to 14 mph becoming west 19 to 24 mph in the evening. Winds could gust as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 24. Blustery, with a west southwest wind 14 to 20 mph, with gusts as high as 26 mph.
Monday
Mostly cloudy, with a high near 33. Breezy.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of rain before 1am. Cloudy, with a low around 24.
Wednesday
A chance of snow. Mostly cloudy, with a high near 30. Blustery.
Wednesday Night
Mostly cloudy, with a low around 15. Blustery.
Thursday
Mostly cloudy, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.06°N 82.92°W (Elev. 584 ft)
Last Update:
9:36 pm EST Jan 9, 2026
Forecast Valid:
3am EST Jan 10, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation