Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

A Few Clouds

64°F

18°C

Humidity 43%
Wind Speed S 12 G 16 mph
Barometer 30.05 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 6 Oct 3:55 pm EDT
Extended Forecast for

3 Miles SW Allenton MI

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. South southwest wind around 8 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 52. South southwest wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. West wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, then becoming mostly cloudy toward daybreak, with a low around 48. West wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 66. West northwest wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 64. South southwest wind around 8 mph.
Tonight
Increasing clouds, with a low around 52. South southwest wind 7 to 9 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 74. West wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Clear, then becoming mostly cloudy toward daybreak, with a low around 48. West wind 6 to 8 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 66. West northwest wind 6 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 56.
Sunday
A chance of rain. Mostly sunny, with a high near 73.
Sunday Night
A chance of rain. Partly cloudy, with a low around 53.
Columbus Day
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Allenton MI
 42.89°N 82.91°W (Elev. 794 ft)
3:36 pm EDT Oct 6, 2026
4pm EDT Oct 6, 2026-6pm EDT Oct 12, 2026
 
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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