National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

59°F

15°C

Humidity 88%
Wind Speed NW 3 mph
Barometer 30.07 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 28 Aug 3:55 am EDT
Extended Forecast for

Croswell MI

  • Today

    Today: Sunny, with a high near 74. Light and variable wind becoming north around 6 mph in the morning.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Light and variable wind becoming south around 6 mph after midnight.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 83. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 83 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 64. South wind 5 to 7 mph.

    Low: 64 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 84. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 84 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 8am. Partly sunny, with a high near 87. Chance of precipitation is 30%.

    High: 87 °F

    Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 2pm. Partly sunny, with a high near 88.

    High: 88 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 74. Light and variable wind becoming north around 6 mph in the morning.
Tonight
Partly cloudy, with a low around 57. Light and variable wind becoming south around 6 mph after midnight.
Saturday
Increasing clouds, with a high near 83. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 64. South wind 5 to 7 mph.
Sunday
Mostly cloudy, with a high near 84. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Monday
A chance of showers before 8am. Partly sunny, with a high near 87. Chance of precipitation is 30%.
Monday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 68.
Tuesday
A chance of showers before 2pm. Partly sunny, with a high near 88.
Tuesday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 67.
Wednesday
A chance of showers. Partly sunny, with a high near 85.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Croswell MI
 43.26°N 82.63°W (Elev. 712 ft)
Last Update:
2:24 am EDT Aug 28, 2026
Forecast Valid:
4am EDT Aug 28, 2026-6pm EDT Sep 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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