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.

35°F

2°C

Humidity 89%
Wind Speed Vrbl 6 mph
Barometer 29.93 in (1014.5 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 7 Jan 8:55 pm EST
Extended Forecast for

Grind Stone City MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South southwest wind around 7 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 44. South wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Showers. Temperature rising to around 50 by 5am. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F⇑

    Showers and
    Breezy

  • Friday

    Friday: A chance of showers before 1pm. Mostly cloudy, with a high near 51. South wind 14 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 40%.

    High: 51 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. Northwest wind 7 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain before 1pm, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Low: 23 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow before 1pm. Mostly cloudy, with a high near 29. Breezy.

    High: 29 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. South southwest wind around 7 mph.
Thursday
Partly sunny, with a high near 44. South wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Showers. Temperature rising to around 50 by 5am. Breezy, with a south southeast wind 10 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers before 1pm. Mostly cloudy, with a high near 51. South wind 14 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 30. Northwest wind 7 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Saturday
A chance of rain before 1pm, then rain and snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Saturday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 29. Breezy.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly cloudy, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.04°N 82.89°W (Elev. 607 ft)
Last Update:
4:14 pm EST Jan 7, 2026
Forecast Valid:
9pm EST Jan 7, 2026-6pm EST Jan 14, 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