Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
61°F
16°C
| Humidity | 83% |
| Wind Speed | SE 7 mph |
| Barometer | 30.10 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 11 Oct 7:55 am EDT |
Extended Forecast for
2 Miles SW Port Huron MI
Today
High: 66 °F
Chance Rain
Tonight
Low: 54 °F
Mostly Cloudy
then Patchy
FogColumbus Day
High: 76 °F
Patchy Fog
then Mostly
SunnyMonday Night
Low: 63 °F
Chance Rain
then Rain
LikelyTuesday
High: 79 °F
Rain Likely
Tuesday Night
Low: 55 °F
Mostly Cloudy
Wednesday
High: 65 °F
Mostly Cloudy
Wednesday Night
Low: 49 °F
Mostly Cloudy
Thursday
High: 64 °F
Partly Sunny
Detailed Forecast
Today
A chance of rain between 1pm and 2pm. Cloudy, with a high near 66. East southeast wind 6 to 8 mph. Chance of precipitation is 50%.
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 54. Calm wind.
Columbus Day
Patchy fog before 11am. Otherwise, partly sunny, with a high near 76. Light southwest wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
A chance of rain, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 63. South southwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain likely, mainly before 8am. Mostly sunny, with a high near 79. South southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Mostly cloudy, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Partly sunny, with a high near 64.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 48.
Friday
A chance of rain. Mostly cloudy, with a high near 62.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
A chance of rain. Partly sunny, with a high near 52.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Port Huron MI
42.95°N 82.46°W (Elev. 610 ft)
42.95°N 82.46°W (Elev. 610 ft)
4:24 am EDT Oct 11, 2026
8am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
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