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.

21°F

-6°C

Humidity 57%
Wind Speed S 7 mph
Barometer 30.11 in (1021.4 mb)
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill12°F (-11°C)
Last update 9 Feb 3:55 pm EST
Extended Forecast for

Grind Stone City MI

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 23. South wind around 11 mph.

    High: 23 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely before 11pm, then freezing rain likely. Mostly cloudy, with a temperature falling to near 21 by 8pm, then rising to around 25 during the remainder of the night. South wind 11 to 13 mph. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.

    Low: 21 °F⇑

    Wintry Mix
    Likely then
    Freezing Rain
    Likely

  • Tuesday

    Tuesday: A chance of snow before 7am. Mostly cloudy, with a high near 36. South wind 10 to 17 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Breezy, with a west wind 16 to 21 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30. Blustery, with a northwest wind 16 to 21 mph, with gusts as high as 30 mph.

    High: 30 °F

    Partly Sunny
    and Blustery

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 23. South wind around 11 mph.
Tonight
Snow likely before 11pm, then freezing rain likely. Mostly cloudy, with a temperature falling to near 21 by 8pm, then rising to around 25 during the remainder of the night. South wind 11 to 13 mph. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.
Tuesday
A chance of snow before 7am. Mostly cloudy, with a high near 36. South wind 10 to 17 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 22. Breezy, with a west wind 16 to 21 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 30. Blustery, with a northwest wind 16 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 25.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
A chance of snow. Partly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.06°N 82.92°W (Elev. 584 ft)
Last Update:
3:49 pm EST Feb 9, 2026
Forecast Valid:
4pm EST Feb 9, 2026-6pm EST Feb 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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