Current conditions at
Port Hope (KP58)
Lat: 44.02°NLon: 82.79°WElev: 587ft.29°F
-2°C
| Humidity | 63% |
| Wind Speed | N 6 G 17 mph |
| Barometer | 30.39 in (1030.2 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | NA |
| Wind Chill | 23°F (-5°C) |
| Last update | 23 Mar 7:55 pm EDT |
Extended Forecast for
Grind Stone City MI
Tonight

Low: 24 °F
Mostly Clear
Tuesday

High: 40 °F
Increasing
CloudsTuesday Night

Low: 31 °F
Mostly Cloudy
Wednesday

High: 46 °F
Mostly Cloudy
Wednesday Night

Low: 38 °F
Mostly Cloudy
Thursday

High: 48 °F
Chance Rain
Thursday Night
Low: 22 °F
Mostly Cloudy
then Mostly
Cloudy and
BlusteryFriday

High: 28 °F
Decreasing
CloudsFriday Night

Low: 22 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 24. North northwest wind 5 to 9 mph becoming light and variable.
Tuesday
Increasing clouds, with a high near 40. West southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 31. West southwest wind 5 to 7 mph becoming south after midnight.
Wednesday
Mostly cloudy, with a high near 46. South wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 38. South wind around 9 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 22. Blustery.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 43.
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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)
4:24 pm EDT Mar 23, 2026
8pm EDT Mar 23, 2026-6pm EDT Mar 30, 2026


