Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Partly Cloudy

26°C

79°F

Humidity 70%
Wind Speed N 7 km/h
Barometer 29.95 in
Dewpoint 20°C (68°F)
Visibility 16 km
Heat Index27°C (81°F)
Last update 13 Jul 7:15 pm EDT
Extended Forecast for

3 Miles NNW Allenton MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. West wind 5 to 10 km/h becoming calm.

    Low: 16 °C

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 30. West wind 8 to 10 km/h.

    High: 30 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Calm wind.

    Low: 17 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 31. Calm wind becoming south 5 to 8 km/h in the afternoon.

    High: 31 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. South southeast wind 5 to 10 km/h becoming calm  after midnight.

    Low: 19 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 31. Chance of precipitation is 60%.

    High: 31 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.  Mostly cloudy, with a low around 20. Chance of precipitation is 60%.

    Low: 20 °C

    Showers
    Likely then
    Chance
    T-storms

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, mainly after 2pm.  Partly sunny, with a high near 29.

    High: 29 °C

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 18.

    Low: 18 °C

    Showers
    Likely then
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. West wind 5 to 10 km/h becoming calm.
Monday
Sunny, with a high near 30. West wind 8 to 10 km/h.
Monday Night
Mostly clear, with a low around 17. Calm wind.
Tuesday
Sunny, with a high near 31. Calm wind becoming south 5 to 8 km/h in the afternoon.
Tuesday Night
Partly cloudy, with a low around 19. South southeast wind 5 to 10 km/h becoming calm after midnight.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 31. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 29.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 18.
Friday
A chance of showers. Mostly cloudy, with a high near 26.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
A chance of showers. Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Allenton MI
 42.96°N 82.91°W (Elev. 797 m)
5:13 pm EDT Jul 13, 2025
7pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database