National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Port Hope (KP58)

Lat: 44.02°NLon: 82.79°WElev: 587ft.

36°F

2°C

Humidity 97%
Wind Speed NE 10 mph
Barometer 30.16 in (1022.0 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 10 Apr 10:55 am EDT
Extended Forecast for

Grind Stone City MI

  • Today

    Today: Scattered showers, mainly after 5pm. Mostly cloudy, with a high near 39. North wind around 8 mph. Chance of precipitation is 30%.

    High: 39 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 32. North northwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Scattered
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 42. West northwest wind 5 to 7 mph becoming east northeast in the afternoon.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 2am. Increasing clouds, with a low around 35. Southeast wind around 10 mph. Chance of precipitation is 50%.

    Low: 35 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 58. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 51. Breezy. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely and
    Breezy

  • Monday

    Monday: A chance of showers before 8am. Partly sunny, with a high near 61. Breezy. Chance of precipitation is 30%.

    High: 61 °F

    Breezy.
    Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: A chance of thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 62.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

Today
Scattered showers, mainly after 5pm. Mostly cloudy, with a high near 39. North wind around 8 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 32. North northwest wind around 7 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 42. West northwest wind 5 to 7 mph becoming east northeast in the afternoon.
Saturday Night
A chance of showers after 2am. Increasing clouds, with a low around 35. Southeast wind around 10 mph. Chance of precipitation is 50%.
Sunday
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 58. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 51. Breezy. Chance of precipitation is 70%.
Monday
A chance of showers before 8am. Partly sunny, with a high near 61. Breezy. Chance of precipitation is 30%.
Monday Night
A chance of thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 46.
Tuesday
Showers likely. Mostly cloudy, with a high near 62.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 47.
Wednesday
A chance of showers. Mostly cloudy, with a high near 61. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 43.
Thursday
A chance of showers. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.06°N 82.92°W (Elev. 584 ft)
Last Update:
11:13 am EDT Apr 10, 2026
Forecast Valid:
11am EDT Apr 10, 2026-6pm EDT Apr 16, 2026
 
Forecast Discussion
 
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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