Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
59°F
15°C
| Humidity | 72% |
| Wind Speed | NW 10 mph |
| Barometer | 30.06 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 11:35 am EDT |
Extended Forecast for
Port Huron MI
Today
High: 63 °F
Partly Sunny
Tonight
Low: 47 °F
Increasing
CloudsThursday
High: 63 °F
Mostly Cloudy
Thursday Night
Low: 49 °F
Rain
Friday
High: 59 °F
Rain and
BreezyFriday Night
Low: 37 °F
Breezy. Rain
then Chance
RainSaturday
High: 54 °F
Sunny
Saturday Night
Low: 38 °F
Clear
Sunday
High: 62 °F
Sunny
Detailed Forecast
Today
Partly sunny, with a high near 63. North wind around 9 mph.
Tonight
Increasing clouds, with a low around 47. North wind 6 to 8 mph.
Thursday
Mostly cloudy, with a high near 63. East southeast wind around 7 mph.
Thursday Night
Rain. Low around 49. East southeast wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 59. Breezy, with a northwest wind 9 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain, mainly before 8pm. Low around 37. Breezy. Chance of precipitation is 80%.
Saturday
Sunny, with a high near 54.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 44.
Monday
Partly sunny, with a high near 65.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 66.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Huron MI
42.97°N 82.43°W (Elev. 600 ft)
42.97°N 82.43°W (Elev. 600 ft)
4:24 am EDT Oct 14, 2026
11am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
Additional Resources
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