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.

36°F

2°C

Humidity 89%
Wind Speed SW 10 G 26 mph
Barometer 29.25 in (991.6 mb)
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 13 Mar 3:55 pm EDT
Extended Forecast for

Grind Stone City MI

High Wind Warning March 13, 04:40pm until March 13, 10:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 13, 04:40pm until March 13, 10:00pm

    NOW until 10:00pm Fri

    High Wind Warning

  • This Afternoon

    High: 39 °F

    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Rain and snow showers before 11pm, then a chance of snow showers between 11pm and 1am. Low around 24. Windy, with a west southwest wind 18 to 28 mph becoming northwest after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Rain/Snow and
    Blustery then
    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Northwest wind 7 to 16 mph, with gusts as high as 26 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Snow likely after 2am. Increasing clouds, with a low around 26. East southeast wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.

    Low: 26 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: Snow before 11am, then rain or freezing rain between 11am and 2pm, then rain likely after 2pm. High near 48. Breezy, with an east southeast wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of around 2 inches.

    High: 48 °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, possibly mixed with snow before 2pm, then a chance of snow. High near 46. Breezy. Chance of precipitation is 80%.

    High: 46 °F

    Breezy.
    Rain/Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of snow before 2am. Mostly cloudy, with a low around 13. Windy.

    Low: 13 °F

    Chance Snow
    and Windy

Detailed Forecast

This Afternoon
Rain showers before 5pm, then rain and snow showers. High near 39. Breezy, with a southwest wind around 18 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around 2 inches.
Tonight
Rain and snow showers before 11pm, then a chance of snow showers between 11pm and 1am. Low around 24. Windy, with a west southwest wind 18 to 28 mph becoming northwest after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Mostly sunny, with a high near 31. Northwest wind 7 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Snow likely after 2am. Increasing clouds, with a low around 26. East southeast wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of around 2 inches.
Sunday
Snow before 11am, then rain or freezing rain between 11am and 2pm, then rain likely after 2pm. High near 48. Breezy, with an east southeast wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of around 2 inches.
Sunday Night
Rain. Low around 34. Breezy. Chance of precipitation is 90%.
Monday
Rain, possibly mixed with snow before 2pm, then a chance of snow. High near 46. Breezy. Chance of precipitation is 80%.
Monday Night
A chance of snow before 2am. Mostly cloudy, with a low around 13. Windy.
Tuesday
Mostly cloudy, with a high near 23. Blustery.
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
Partly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.04°N 82.89°W (Elev. 607 ft)
Last Update:
4:24 pm EDT Mar 13, 2026
Forecast Valid:
4pm 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