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

Hazardous Weather Conditions

Current conditions at

Port Hope (KP58)

Lat: 44.02°NLon: 82.79°WElev: 587ft.

48°F

9°C

Humidity 86%
Wind Speed S 9 mph
Barometer 29.50 in (999.5 mb)
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 9 Jan 3:55 am EST
Extended Forecast for

Grind Stone City MI

Wind Advisory until January 9, 04:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until January 9, 04:00pm

    NOW until 4:00pm Fri

    Wind Advisory

  • Overnight

    Low: 45 °F

    Slight Chance
    Rain and
    Breezy

  • Friday

    Friday: A chance of rain, mainly before 11am. Partly sunny, with a temperature rising to near 50 by 9am, then falling to around 37 during the remainder of the day. Windy, with a south wind 21 to 28 mph becoming west northwest in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 50%.

    High: 50 °F⇓

    Chance Rain
    and Breezy
    then Slight
    Chance Rain
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. West northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely after 1pm. Mostly cloudy, with a high near 35. Southeast wind 5 to 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 35 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 24. South wind 8 to 16 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.

    Low: 24 °F

    Snow Likely

  • Sunday

    Sunday: A chance of snow before 1pm. Mostly cloudy, with a high near 30. Blustery. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of rain. Mostly cloudy, with a steady temperature around 45. Breezy, with a south wind around 21 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Friday
A chance of rain, mainly before 11am. Partly sunny, with a temperature rising to near 50 by 9am, then falling to around 37 during the remainder of the day. Windy, with a south wind 21 to 28 mph becoming west northwest in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 28. West northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Saturday
Snow likely after 1pm. Mostly cloudy, with a high near 35. Southeast wind 5 to 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 24. South wind 8 to 16 mph becoming west after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of around 2 inches.
Sunday
A chance of snow before 1pm. Mostly cloudy, with a high near 30. Blustery. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 37.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly cloudy, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly cloudy, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.04°N 82.89°W (Elev. 607 ft)
Last Update:
3:50 am EST Jan 9, 2026
Forecast Valid:
4am EST Jan 9, 2026-6pm EST Jan 15, 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