Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Overcast
63°F
17°C
| Humidity | 45% |
| Wind Speed | S 14 G 24 mph |
| Barometer | 29.30 in |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 15 Mar 11:35 pm EDT |
Extended Forecast for
Allenton MI
Wind Advisory March 15, 11:43pm until March 17, 12:00am
NOW until 12:00am Tue

Wind Advisory
Tonight

Low: 48 °F
Rain and
BreezyMonday
High: 51 °F⇓
Breezy.
Chance Rain
then Slight
Chance SnowMonday Night

Low: 13 °F
Chance Snow
and BreezyTuesday

High: 26 °F
Mostly Cloudy
Tuesday Night

Low: 15 °F
Mostly Cloudy
Wednesday

High: 36 °F
Mostly Cloudy
Wednesday Night

Low: 30 °F
Mostly Cloudy
Thursday

High: 48 °F
Chance
Rain/Snow
Detailed Forecast
Tonight
A chance of rain and thunderstorms before 3am, then rain and possibly a thunderstorm between 3am and 5am, then a chance of rain and thunderstorms after 5am. Low around 48. Breezy, with a south wind 20 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of rain before 8am, then a slight chance of snow after 1pm. Mostly cloudy, with a temperature falling to around 30 by 5pm. Breezy, with a south southwest wind 18 to 21 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow before 2am. Mostly cloudy, with a low around 13. Wind chill values as low as -3. Breezy, with a west northwest wind 18 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 26. Wind chill values as low as -3. West northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 15. West wind 5 to 8 mph.
Wednesday
Mostly cloudy, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow between 8am and 2pm. Mostly cloudy, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 50.
Friday Night
A chance of rain. Mostly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 43.
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ABOUT THIS FORECAST
Point Forecast:
Allenton MI
42.91°N 82.88°W (Elev. 801 ft)
42.91°N 82.88°W (Elev. 801 ft)
8:13 pm EDT Mar 15, 2026
11pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026



