Widespread Excessive Heat and Humidity in Midwest to Spread to East Coast

High pressure building across the Central and Eastern U.S. will produce a dangerous combination of heat and humidity. Heat indices from unusually high dewpoints and well above normal temperatures may reach 110 to 115 degrees. In addition, near record warm low temperatures will limit recovery from hot daytime temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Selfridge Air National Guard Base (KMTC)

Lat: 42.6° N Lon: 82.84° W Elev: 577 ft.

Mostly Cloudy

86°F

30°C

Humidity	66%
Wind Speed	S 13 mph
Barometer	29.80 in (1009.4 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	18 Jul 5:56 pm EDT

More Information:

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

Detailed forecast for

Macomb County

Tonight

Warmer. Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 70s. Southwest winds 5 to 15 mph.

Friday

Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 90s. Southwest winds around 10 mph increasing to 15 to 20 mph in the afternoon. Highest heat index readings around 110 in the afternoon.

Friday Night

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 70s. Southeast winds up to 10 mph shifting to the southwest after midnight.

Saturday

Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 90s. Southwest winds 5 to 15 mph. Heat index readings 108 to 113.

Saturday Night

Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s. North winds up to 10 mph.

Sunday

Not as warm. Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s.

Sunday Night

Mostly cloudy in the evening then becoming partly cloudy. Lows around 60.

Monday

Sunny. Highs in the upper 70s.

Monday Night

Mostly clear. Lows in the mid 50s.

Tuesday

Sunny. Highs around 80.