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Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Partly Cloudy

9°F

-13°C

Humidity 51%
Wind Speed W 10 G 18 mph
Barometer 30.20 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 23 Jan 5:35 am EST
Extended Forecast for

4 Miles NE Avoca MI

Cold Weather Advisory January 23, 05:48am until January 24, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 23, 05:48am until January 24, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Overnight

    Low: 1 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A slight chance of snow showers before 7am.  Increasing clouds and cold, with a high near 5. Wind chill values as low as -21. West northwest wind 13 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 10%.

    High: 5 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -10. Wind chill values as low as -19. West wind around 7 mph.

    Low: -10 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds and cold, with a high near 9. Wind chill values as low as -21. West northwest wind around 5 mph becoming calm  in the morning.

    High: 9 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2. Calm wind becoming east around 5 mph after midnight.

    Low: 2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 1pm.  Cloudy, with a high near 16. Chance of precipitation is 70%.

    High: 16 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am.  Mostly cloudy, with a low around 8. Chance of precipitation is 60%.

    Low: 8 °F

    Snow Likely

  • Monday

    Monday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

Detailed Forecast

Overnight
A slight chance of snow showers. Mostly cloudy, with a steady temperature around 1. Wind chill values as low as -17. West wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow showers before 7am. Increasing clouds and cold, with a high near 5. Wind chill values as low as -21. West northwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around -10. Wind chill values as low as -19. West wind around 7 mph.
Saturday
Increasing clouds and cold, with a high near 9. Wind chill values as low as -21. West northwest wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a low around 2. Calm wind becoming east around 5 mph after midnight.
Sunday
Snow likely, mainly after 1pm. Cloudy, with a high near 16. Chance of precipitation is 70%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 8. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 16.
Monday Night
Mostly cloudy, with a low around 4.
Tuesday
Mostly cloudy, with a high near 18.
Tuesday Night
Partly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 16.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Partly sunny, with a high near 14.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Avoca MI
 43.09°N 82.62°W (Elev. 702 ft)
4:35 am EST Jan 23, 2026
5am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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