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.

26°F

-3°C

Humidity 66%
Wind Speed NW 12 G 21 mph
Barometer 30.20 in (1024.1 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 14 Mar 11:55 am EDT
Extended Forecast for

Grind Stone City MI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 32. West northwest wind 7 to 10 mph.

    High: 32 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 3am. Low around 27. East southeast wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    Low: 27 °F

    Mostly Cloudy
    then Snow

  • Sunday

    Sunday: Snow before 11am, then rain likely. High near 50. Breezy, with an east southeast wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 50 °F

    Breezy.
    Rain/Snow
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain, mainly after 8pm. Low around 36. Breezy, with a south wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain and
    Breezy

  • Monday

    Monday: Rain, mainly before 8am. High near 47. Windy, with a southwest wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Rain and
    Breezy then
    Chance Rain
    and Windy

  • Monday Night

    Monday Night: A chance of snow after 8pm. Mostly cloudy, with a low around 13. Windy. Chance of precipitation is 40%.

    Low: 13 °F

    Chance Snow
    and Windy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 23. Blustery.

    High: 23 °F

    Mostly Cloudy
    and Blustery

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 32. West northwest wind 7 to 10 mph.
Tonight
Snow, mainly after 3am. Low around 27. East southeast wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Sunday
Snow before 11am, then rain likely. High near 50. Breezy, with an east southeast wind 15 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday Night
Rain, mainly after 8pm. Low around 36. Breezy, with a south wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain, mainly before 8am. High near 47. Windy, with a southwest wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of snow after 8pm. Mostly cloudy, with a low around 13. Windy. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 23. Blustery.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 39.
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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:
10:13 am EDT Mar 14, 2026
Forecast Valid:
12pm EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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