Hazardous Weather Conditions
Current conditions at
St Clair County International Airport (KPHN)
Lat: 42.91°NLon: 82.53°WElev: 636ft.
Fair
37°F
3°C
| Humidity | 48% |
| Wind Speed | NE 10 mph |
| Barometer | 30.22 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 14 Mar 4:15 pm EDT |
Extended Forecast for
3 Miles SW Allenton MI
Wind Advisory March 15, 11:00am until March 16, 12:00am
This Afternoon
High: 39 °F
Mostly Sunny
Tonight
Low: 29 °F
Slight Chance
Snow then
SnowSunday
High: 60 °F
Chance Wintry
Mix then
Mostly CloudySunday Night
Low: 34 °F
Breezy.
Chance
T-storms then
ShowersMonday
High: 46 °F
Breezy.
Rain/Snow
then Chance
SnowMonday Night
Low: 14 °F
Mostly Cloudy
and BreezyTuesday
High: 26 °F
Mostly Cloudy
Tuesday Night
Low: 16 °F
Mostly Cloudy
Wednesday
High: 35 °F
Chance Snow
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 39. Northwest wind around 5 mph becoming calm.
Tonight
Snow, mainly after 2am. Low around 29. Light east wind increasing to 5 to 9 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow and freezing rain before 8am, then a chance of freezing rain between 8am and 9am. Cloudy, with a high near 60. East southeast wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 34. Breezy, with a south wind 18 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Rain before 11am, then a chance of snow between 11am and 2pm. High near 46. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 14. Breezy.
Tuesday
Mostly cloudy, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly cloudy, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Allenton MI
42.89°N 82.91°W (Elev. 794 ft)
42.89°N 82.91°W (Elev. 794 ft)
4:13 pm EDT Mar 14, 2026
4pm EDT Mar 14, 2026-6pm EDT Mar 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
