Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Fair
43°F
6°C
| Humidity | 53% |
| Wind Speed | N 7 G 16 mph |
| Barometer | 30.14 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 10 Apr 6:36 am EDT |
Extended Forecast for
Port Huron MI
Today
High: 44 °F
Showers then
Isolated
ShowersTonight
Low: 33 °F
Mostly Cloudy
Saturday
High: 47 °F
Sunny
Saturday Night
Low: 36 °F
Partly Cloudy
then Chance
ShowersSunday
High: 68 °F
Chance
ShowersSunday Night
Low: 59 °F
Showers
LikelyMonday
High: 73 °F
Showers
Likely then
Chance
ShowersMonday Night
Low: 56 °F
Chance
Showers then
Chance
T-stormsTuesday
High: 75 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
Today
Showers, mainly before 11am. High near 44. North wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Mostly cloudy, with a low around 33. North wind 5 to 8 mph.
Saturday
Sunny, with a high near 47. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 36. East northeast wind around 5 mph becoming calm. Chance of precipitation is 40%.
Sunday
A chance of showers before 2pm. Mostly cloudy, with a high near 68. South wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly after 2am. Cloudy, with a low around 59. Chance of precipitation is 60%.
Monday
Showers likely, mainly before 8am. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Monday Night
A chance of showers between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56.
Tuesday
A chance of showers and thunderstorms, then showers likely after 8am. Mostly cloudy, with a high near 75.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 58.
Wednesday
Showers likely. Mostly cloudy, with a high near 73.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 51.
Thursday
A chance of showers. Partly sunny, with a high near 68.
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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 Apr 10, 2026
6am EDT Apr 10, 2026-6pm EDT Apr 16, 2026
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