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Hazardous Weather Conditions
Current conditions at
Port Hope (KP58)
Lat: 44.02°NLon: 82.79°WElev: 587ft.33°F
1°C
| Humidity | 100% |
| Wind Speed | SE 7 mph |
| Barometer | 29.72 in (1007.5 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | NA |
| Wind Chill | 27°F (-3°C) |
| Last update | 28 Dec 11:55 am EST |
Extended Forecast for
Grind Stone City MI
High Wind Watch December 29, 01:00am until December 29, 10:00pm
This Afternoon

High: 43 °F
Rain and Fog
Tonight
Low: 28 °F
Rain and Fog
then
Rain/Snow and
BreezyMonday

High: 29 °F⇓
Snow Showers
and WindyMonday Night

Low: 18 °F
Scattered
Snow Showers
and Very
WindyTuesday

High: 26 °F
Mostly Cloudy
and BlusteryTuesday Night

Low: 20 °F
Snow Likely
Wednesday

High: 26 °F
Chance Snow
Wednesday Night

Low: 14 °F
Chance Snow
New Year's Day

High: 20 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Rain. Widespread fog. High near 43. Southeast wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain before 3am, then a chance of rain and snow between 3am and 4am, then a chance of snow after 4am. Widespread fog before midnight. Low around 28. Breezy, with an east southeast wind 9 to 14 mph becoming southwest 19 to 24 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Snow showers. Temperature falling to around 23 by 5pm. Windy, with a southwest wind 31 to 34 mph becoming northwest in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Monday Night
Scattered snow showers, mainly before 1am. Mostly cloudy, with a low around 18. Very windy, with a northwest wind 31 to 36 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 26. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 36 mph.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 26. Chance of precipitation is 50%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 14.
New Year's Day
Mostly cloudy, with a high near 20.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Mostly cloudy, with a high near 22.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST
Point Forecast:
Grind Stone City MI
44.04°N 82.89°W (Elev. 607 ft)
44.04°N 82.89°W (Elev. 607 ft)
12:14 pm EST Dec 28, 2025
12pm EST Dec 28, 2025-6pm EST Jan 3, 2026



