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Hazardous Weather Conditions

Current conditions at

Port Hope (KP58)

Lat: 44.02°NLon: 82.79°WElev: 587ft.

5°F

-15°C

Humidity 66%
Wind Speed SW 10 G 22 mph
Barometer 30.10 in (1021.4 mb)
Dewpoint -4°F (-20°C)
Visibility NA
Wind Chill-10°F (-23°C)
Last update 20 Jan 4:55 am EST
Extended Forecast for

Grind Stone City MI

Winter Weather Advisory January 20, 05:19am until January 20, 10:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory January 20, 05:19am until January 20, 10:00am

    NOW until 10:00am Tue

    Winter Weather Advisory

  • Today

    High: 15 °F

    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: A chance of snow, mainly after 4am. Mostly cloudy, with a low around 12. Wind chill values as low as -6. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 12 °F

    Mostly Cloudy
    and Breezy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 28. South wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 28 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 26 mph.

    Low: 15 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 20. Breezy, with a west wind 16 to 22 mph, with gusts as high as 31 mph.

    High: 20 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1. Breezy.

    Low: 1 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny and cold, with a high near 8. Breezy.

    High: 8 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 15. Wind chill values as low as -14. Breezy, with a west southwest wind 17 to 20 mph, with gusts as high as 29 mph.
Tonight
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 12. Wind chill values as low as -6. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday
Snow likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 28. South wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
Mostly cloudy, with a low around 15. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 26 mph.
Thursday
Partly sunny, with a high near 20. Breezy, with a west wind 16 to 22 mph, with gusts as high as 31 mph.
Thursday Night
Mostly cloudy, with a low around 1. Breezy.
Friday
Partly sunny and cold, with a high near 8. Breezy.
Friday Night
Partly cloudy, with a low around -1.
Saturday
Partly sunny and cold, with a high near 10.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
Partly sunny, with a high near 13.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Mostly cloudy, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grind Stone City MI
 44.06°N 82.92°W (Elev. 584 ft)
Last Update:
4:14 am EST Jan 20, 2026
Forecast Valid:
5am EST Jan 20, 2026-6pm EST Jan 26, 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