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.

34°F

1°C

Humidity 100%
Wind Speed E 20 mph
Barometer 29.29 in (992.7 mb)
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 20 Feb 9:55 am EST
Extended Forecast for

Grind Stone City MI

  • Today

    Today: Rain, mainly before 1pm. High near 40. East southeast wind 13 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Rain then
    Chance Rain

  • Tonight

    Tonight: A chance of rain and snow before 3am, then a slight chance of snow. Mostly cloudy, with a low around 29. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a steady temperature around 31. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 25. North northwest wind around 7 mph. Chance of precipitation is 40%.

    Low: 25 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 30. North wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 30 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 24. Blustery.

    High: 24 °F

    Mostly Cloudy
    and Blustery

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain, mainly before 1pm. High near 40. East southeast wind 13 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of rain and snow before 3am, then a slight chance of snow. Mostly cloudy, with a low around 29. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a steady temperature around 31. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 25. North northwest wind around 7 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 30. North wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
Mostly cloudy, with a high near 24. Blustery.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Wednesday
A chance of snow. Mostly cloudy, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 29.
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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:
8:35 am EST Feb 20, 2026
Forecast Valid:
10am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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