Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
19°F
-7°C
| Humidity | 68% |
| Wind Speed | N 7 mph |
| Barometer | 30.53 in |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 1 Mar 6:15 pm EST |
Extended Forecast for
2 Miles S Fort Gratiot MI
Tonight
Low: 6 °F
Chance
FlurriesMonday
High: 33 °F
Sunny
Monday Night
Low: 20 °F
Increasing
CloudsTuesday
High: 41 °F
Mostly Cloudy
then Chance
RainTuesday Night
Low: 30 °F
Chance Rain
Wednesday
High: 42 °F
Partly Sunny
then Chance
RainWednesday Night
Low: 36 °F
Rain Likely
Thursday
High: 47 °F
Rain Likely
Thursday Night
Low: 40 °F
Chance Rain
Detailed Forecast
Tonight
A chance of flurries before 1am. Mostly cloudy, then gradually becoming clear, with a low around 6. Northeast wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 33. Wind chill values as low as -4. South southeast wind 6 to 9 mph, with gusts as high as 18 mph.
Monday Night
Increasing clouds, with a low around 20. South southeast wind around 6 mph becoming calm after midnight.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 41. Calm wind becoming southeast around 5 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%.
Wednesday
A chance of rain after 1pm. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain before 1am. Cloudy, with a low around 40.
Friday
A chance of rain after 1pm. Mostly cloudy, with a high near 60.
Friday Night
Rain likely. Mostly cloudy, with a low around 46.
Saturday
Rain likely. Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 56.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles S Fort Gratiot MI
43.04°N 82.48°W (Elev. 620 ft)
43.04°N 82.48°W (Elev. 620 ft)
3:24 pm EST Mar 1, 2026
6pm EST Mar 1, 2026-6pm EDT Mar 8, 2026
Additional Resources
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