Dangerously Hot Across the East; Snow Continues in the Colorado Rockies

Early season heat and record high temperatures are expected in parts of Texas, the lower Mississippi Valley, Southeast, Ohio Valley, Mid-Atlantic, and Northeast this weekend. Heat advisories are in effect from New England to the Mid-Atlantic. Elsewhere, snow will linger over parts of the Colorado Rockies into this evening. Severe storms are possible from the Southern Plains to the Northeast. Read More >

Current conditions at

St Clair County International Airport (KPHN)

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

Fair

70°F

21°C

Humidity	60%
Wind Speed	N 3 mph
Barometer	29.97 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	21 May 5:55 pm EDT

More Information:

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

Detailed forecast for

St. Clair County

Early This Evening

Mostly cloudy with a 30 percent chance of rain showers and thunderstorms. North winds 5 to 10 mph.

Tonight

Cooler. Chance of rain showers early in the evening. Chance of thunderstorms until early morning. Rain showers. Lows in the upper 40s. Northeast winds 5 to 15 mph. Chance of precipitation 90 percent.

Sunday

Cooler. Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the morning. Highs in the lower 60s. Northwest winds 5 to 15 mph. Chance of precipitation 30 percent.

Sunday Night

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. North winds up to 5 mph. Gusts up to 20 mph in the evening.

Monday

Mostly sunny. Highs in the upper 50s. Northeast winds 5 to 10 mph.

Monday Night

Partly cloudy. Lows in the lower 40s. Northeast winds up to 5 mph.

Tuesday

Mostly cloudy. Highs in the mid 60s.

Tuesday Night

Cloudy. Chance of rain showers in the evening, then rain showers likely after midnight. Lows around 50. Chance of showers 60 percent.

Wednesday

Rain showers. Highs in the upper 60s. Chance of showers 90 percent.