Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

52°F

11°C

Humidity 72%
Wind Speed NE 8 mph
Barometer 30.26 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 22 Sep 3:35 am EDT
Extended Forecast for

Avoca MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 48. East northeast wind around 8 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. East northeast wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. East wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 67. East wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. East wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 48. East northeast wind around 8 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 64. East northeast wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 49. East wind 8 to 11 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a high near 67. East wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 48. East wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Avoca MI
 43.07°N 82.68°W (Elev. 768 ft)
2:24 am EDT Sep 22, 2026
3am EDT Sep 22, 2026-6pm EDT Sep 28, 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