National Weather Service

News Headlines

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91° N Lon: 82.53° W Elev: 636 ft.

Mostly Cloudy

37°F

3°C

Humidity	70%
Wind Speed	SE 7 mph
Barometer	30.20 in
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	21 Apr 5:55 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

St. Clair County

Early This Morning

Partly cloudy early in the morning, then becoming mostly cloudy. A chance of sprinkles early in the morning. South winds 5 to 15 mph with gusts up to 25 mph.

Today

Mostly cloudy in the morning, then becoming partly cloudy. A chance of sprinkles in the morning. A chance of showers in the late afternoon. Highs in the upper 60s. South winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.

Tonight

Partly cloudy. A chance of showers in the evening. Lows in the lower 40s. West winds up to 5 mph, becoming north after midnight. Chance of rain 40 percent.

Wednesday

Sunny. Highs in the mid 60s. Temperatures falling into the in the mid 50s in the afternoon. North winds up to 10 mph.

Wednesday Night

Mostly clear. Lows around 40. East winds up to 5 mph.

Thursday

Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Southeast winds up to 10 mph.

Thursday Night

Partly cloudy. Lows around 50.

Friday

Partly cloudy. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.

Friday Night

Showers likely. Lows in the upper 40s. Chance of rain 70 percent.