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 W 3 mph
Barometer 29.20 in (989.5 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 16 Mar 2:55 am EDT
Extended Forecast for

Grind Stone City MI

Wind Advisory March 16, 03:05am until March 17, 12:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 16, 03:05am until March 17, 12:00am

    NOW until 12:00am Tue

    Wind Advisory

  • Overnight

    Low: 36 °F

    Rain and
    Breezy

  • Monday

    Monday: A chance of rain before 9am. Mostly cloudy, with a temperature falling to around 28 by 5pm. Breezy, with a south wind 18 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 40%.

    High: 47 °F⇓

    Breezy.
    Chance Rain
    then Partly
    Sunny

  • Monday Night

    Monday Night: A chance of snow between 10pm and 1am. Mostly cloudy, with a low around 12. Wind chill values as low as -5. Windy, with a west northwest wind 24 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.

    Low: 12 °F

    Chance Snow
    and Windy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 23. Wind chill values as low as -6. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 31 mph.

    High: 23 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. West wind 8 to 10 mph.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain and snow between 8am and 2pm. Partly sunny, with a high near 41.

    High: 41 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Rain, mainly before 5am. Low around 36. Breezy, with a south wind around 22 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain before 9am. Mostly cloudy, with a temperature falling to around 28 by 5pm. Breezy, with a south wind 18 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 40%.
Monday Night
A chance of snow between 10pm and 1am. Mostly cloudy, with a low around 12. Wind chill values as low as -5. Windy, with a west northwest wind 24 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 23. Wind chill values as low as -6. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly cloudy, with a low around 17. West wind 8 to 10 mph.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A chance of rain and snow between 8am and 2pm. Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 40.
Friday Night
A chance of snow. Mostly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 37.
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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:
2:24 am EDT Mar 16, 2026
Forecast Valid:
3am EDT Mar 16, 2026-6pm EDT Mar 22, 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