Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
32°F
0°C
| Humidity | 80% |
| Wind Speed | N 8 mph |
| Barometer | 30.31 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 1 Apr 8:15 pm EDT |
Extended Forecast for
2 Miles S Fort Gratiot MI
Tonight
Low: 34 °F
Mostly Cloudy
then Chance
RainThursday
High: 60 °F
Rain then
Rain LikelyThursday Night
Low: 53 °F⇑
Rain
Friday
High: 67 °F
Rain Likely
then Mostly
SunnyFriday Night
Low: 41 °F
Partly Cloudy
then Rain
LikelySaturday
High: 67 °F
Rain
Saturday Night
Low: 38 °F
Rain then
Chance RainSunday
High: 44 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezySunday Night
Low: 29 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of rain, mainly after 5am. Mostly cloudy, with a low around 34. East northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
Rain and thunderstorms before 2pm, then a chance of rain between 2pm and 4pm. High near 60. East wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Rain, mainly after 7pm. Temperature rising to around 59 by 3am. South southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely before 8am. Mostly sunny, with a high near 67. Southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely after 2am. Increasing clouds, with a low around 41. North wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 67. Chance of precipitation is 90%.
Saturday Night
Rain, mainly before 8pm. Low around 38. Chance of precipitation is 80%.
Sunday
Mostly cloudy, with a high near 44. Breezy.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 47.
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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)
4:24 pm EDT Apr 1, 2026
8pm EDT Apr 1, 2026-6pm EDT Apr 8, 2026
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