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Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

-9°F

-23°C

Humidity 64%
Wind Speed Calm
Barometer 30.63 in
Dewpoint -18°F (-28°C)
Visibility 10.00 mi
Last update 23 Jan 8:35 pm EST
Extended Forecast for

2 Miles W East China MI

Cold Weather Advisory January 23, 09:23pm until January 24, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 23, 09:23pm until January 24, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: -12 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds and cold, with a high near 7. Wind chill values as low as -14. Calm wind becoming west around 5 mph.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a temperature falling to near 4 by 10pm, then rising to around 8 during the remainder of the night. Calm wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 4 °F⇑

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. High near 17. Wind chill values as low as -2. East northeast wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    High: 17 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 11. North northeast wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 11 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 1pm. Partly sunny, with a high near 17. Chance of precipitation is 30%.

    High: 17 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -12. West wind around 6 mph becoming calm after midnight.
Saturday
Increasing clouds and cold, with a high near 7. Wind chill values as low as -14. Calm wind becoming west around 5 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a temperature falling to near 4 by 10pm, then rising to around 8 during the remainder of the night. Calm wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 30%.
Sunday
Snow. High near 17. Wind chill values as low as -2. East northeast wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 11. North northeast wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
A chance of snow before 1pm. Partly sunny, with a high near 17. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly cloudy, with a high near 19.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Mostly sunny, with a high near 16.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Partly sunny, with a high near 16.
Thursday Night
Partly cloudy, with a low around 1.
Friday
Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W East China MI
 42.78°N 82.57°W (Elev. 600 ft)
Last Update:
4:13 pm EST Jan 23, 2026
Forecast Valid:
9pm EST Jan 23, 2026-6pm EST Jan 30, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation