Hazardous Weather Conditions
Current conditions at
Port Hope (KP58)
Lat: 44.02°NLon: 82.79°WElev: 587ft.29°F
-2°C
| Humidity | 100% |
| Wind Speed | E 8 mph |
| Barometer | 30.02 in (1017.8 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | NA |
| Wind Chill | 21°F (-6°C) |
| Last update | 17 Feb 4:55 pm EST |
Extended Forecast for
Grind Stone City MI
Tonight
Low: 32 °F⇑
Dense
Freezing Fog
then
Rain/Freezing
Rain LikelyWednesday
High: 38 °F
Rain/Sleet
then Rain
LikelyWednesday Night

Low: 30 °F
Mostly Cloudy
Thursday

High: 38 °F
Mostly Cloudy
Thursday Night

Low: 31 °F
Chance Rain
Friday

High: 40 °F
Rain Likely
Friday Night

Low: 28 °F
Mostly Cloudy
Saturday

High: 34 °F
Mostly Cloudy
Saturday Night

Low: 23 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of freezing rain between 2am and 3am, then rain likely. Widespread dense freezing fog before 7pm. Mostly cloudy, with a temperature rising to around 35 by 5am. East wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Total nighttime ice accumulation of less than a 0.1 of an inch possible.
Wednesday
Rain, possibly mixed with sleet before 1pm, then a chance of rain between 1pm and 4pm. High near 38. East southeast wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no sleet accumulation expected.
Wednesday Night
Mostly cloudy, with a low around 30. South wind around 8 mph becoming east in the evening.
Thursday
Mostly cloudy, with a high near 38. East southeast wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 31. East wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Friday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A chance of snow. Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 21.
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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)
3:24 pm EST Feb 17, 2026
5pm EST Feb 17, 2026-6pm EST Feb 24, 2026



