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.

59°F

15°C

Humidity 44%
Wind Speed W 12 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 30 Mar 11:55 am EDT
Extended Forecast for

Grind Stone City MI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 52. Northwest wind around 9 mph, with gusts as high as 18 mph.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 37. East wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Slight Chance
    T-storms then
    Rain Likely

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 8am. High near 52. South wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 52 °F

    Rain Likely
    then Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 8pm. Low around 31. North northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. North northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Snow likely after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Mostly Cloudy
    then Snow
    Likely

  • Thursday

    Thursday: Rain, possibly mixed with snow, becoming all rain after 8am. High near 43. Breezy. Chance of precipitation is 90%.

    High: 43 °F

    Breezy.
    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 36.

    Low: 36 °F

    Rain

  • Friday

    Friday: A chance of rain before 2pm. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 52. Northwest wind around 9 mph, with gusts as high as 18 mph.
Tonight
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 37. East wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 8am. High near 52. South wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain, mainly before 8pm. Low around 31. North northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Mostly cloudy, with a high near 34. North northeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Snow likely after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Thursday
Rain, possibly mixed with snow, becoming all rain after 8am. High near 43. Breezy. Chance of precipitation is 90%.
Thursday Night
Rain. Cloudy, with a low around 36.
Friday
A chance of rain before 2pm. Mostly cloudy, with a high near 47.
Friday Night
A chance of rain after 2am. Mostly cloudy, with a low around 35.
Saturday
Rain likely. Mostly cloudy, with a high near 51.
Saturday Night
Rain likely. Cloudy, with a low around 36.
Sunday
A chance of rain. Mostly cloudy, with a high near 43.
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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:
12:24 pm EDT Mar 30, 2026
Forecast Valid:
12pm EDT Mar 30, 2026-6pm EDT Apr 5, 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