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.

56°F

13°C

Humidity 97%
Wind Speed W 6 mph
Barometer 29.95 in (1013.9 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 21 Jun 6:55 am EDT
Extended Forecast for

3 Miles ESE Grind Stone City MI

  • Today

    Today: Increasing clouds, with a high near 75. Light and variable wind becoming northeast around 6 mph in the morning.

    High: 75 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of showers after 5am. Mostly cloudy, with a low around 57. Southeast wind 5 to 7 mph. Chance of precipitation is 10%.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 72. North northeast wind 5 to 13 mph, with gusts as high as 18 mph.

    High: 72 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. North northwest wind around 7 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. North wind around 9 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 40%.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Increasing clouds, with a high near 75. Light and variable wind becoming northeast around 6 mph in the morning.
Tonight
A slight chance of showers after 5am. Mostly cloudy, with a low around 57. Southeast wind 5 to 7 mph. Chance of precipitation is 10%.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 72. North northeast wind 5 to 13 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 56. North northwest wind around 7 mph.
Tuesday
Sunny, with a high near 74. North wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
A chance of showers after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 58.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Grind Stone City MI
 44.04°N 82.83°W (Elev. 577 ft)
Last Update:
7:35 am EDT Jun 21, 2026
Forecast Valid:
7am EDT Jun 21, 2026-6pm EDT Jun 27, 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