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.

28°F

-2°C

Humidity 85%
Wind Speed SE 7 mph
Barometer 29.97 in (1016.0 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 13 Mar 1:55 am EDT
Extended Forecast for

Grind Stone City MI

Winter Weather Advisory March 13, 03:00am until March 13, 11:00am
High Wind Warning March 13, 05:00am until March 13, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
High Wind Warning

  • Overnight

    Overnight: A chance of snow after 5am. Mostly cloudy, with a low around 27. Southeast wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Friday

    Friday: Rain and snow before 4pm, then a chance of rain between 4pm and 5pm, then a chance of rain and snow after 5pm. The snow could be heavy at times. High near 38. Breezy, with a southeast wind 18 to 24 mph becoming southwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.

    High: 38 °F

    Breezy. Heavy
    Snow then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow likely before 10pm, then a chance of snow between 10pm and midnight. Mostly cloudy, with a low around 24. Windy, with a northwest wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Windy.
    Rain/Snow
    Likely then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 2am. Mostly cloudy, with a low around 26. East southeast wind 6 to 11 mph. Chance of precipitation is 50%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow before 11am, then rain, snow, and freezing rain between 11am and 2pm, then rain after 2pm. High near 46. Breezy. Chance of precipitation is 90%.

    High: 46 °F

    Wintry Mix
    and Breezy

  • Sunday Night

    Sunday Night: Rain. Low around 34. Breezy. Chance of precipitation is 90%.

    Low: 34 °F

    Rain and
    Breezy

  • Monday

    Monday: Rain and snow likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 44. Windy.

    High: 44 °F

    Rain/Snow
    Likely and
    Windy

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 13. Windy.

    Low: 13 °F

    Chance Snow
    and Windy

Detailed Forecast

Overnight
A chance of snow after 5am. Mostly cloudy, with a low around 27. Southeast wind 8 to 10 mph. Chance of precipitation is 30%.
Friday
Rain and snow before 4pm, then a chance of rain between 4pm and 5pm, then a chance of rain and snow after 5pm. The snow could be heavy at times. High near 38. Breezy, with a southeast wind 18 to 24 mph becoming southwest in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.
Friday Night
Rain and snow likely before 10pm, then a chance of snow between 10pm and midnight. Mostly cloudy, with a low around 24. Windy, with a northwest wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 31. Northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A chance of snow after 2am. Mostly cloudy, with a low around 26. East southeast wind 6 to 11 mph. Chance of precipitation is 50%.
Sunday
Snow before 11am, then rain, snow, and freezing rain between 11am and 2pm, then rain after 2pm. High near 46. Breezy. Chance of precipitation is 90%.
Sunday Night
Rain. Low around 34. Breezy. Chance of precipitation is 90%.
Monday
Rain and snow likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 44. Windy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 13. Windy.
Tuesday
Mostly cloudy, with a high near 23. Windy.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Mostly cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 39.
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:
2:24 am EDT Mar 13, 2026
Forecast Valid:
2am EDT Mar 13, 2026-6pm EDT Mar 19, 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