Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Fair
75°F
24°C
| Humidity | 41% |
| Wind Speed | S 6 mph |
| Barometer | 30.15 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 25 May 3:15 pm EDT |
Extended Forecast for
2 Miles S Saint Clair MI
Memorial Day
High: 78 °F
Sunny
Tonight
Low: 54 °F
Clear then
Patchy FogTuesday
High: 82 °F
Patchy Fog
then Mostly
SunnyTuesday Night
Low: 58 °F
Mostly Cloudy
Wednesday
High: 78 °F
Mostly Sunny
Wednesday Night
Low: 51 °F
Partly Cloudy
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 46 °F
Mostly Clear
Friday
High: 72 °F
Sunny
Detailed Forecast
Memorial Day
Sunny, with a high near 78. Light south wind.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 54. South wind around 5 mph becoming calm after midnight.
Tuesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 58. South southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 78. North wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 71.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles S Saint Clair MI
42.8°N 82.48°W (Elev. 577 ft)
42.8°N 82.48°W (Elev. 577 ft)
2:24 pm EDT May 25, 2026
3pm EDT May 25, 2026-6pm EDT May 31, 2026
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