Extreme Heat and Excessive Rainfall This Week

A significant heat wave continues for the Rockies, Northern Plains, and Great Lakes into the Mid-Atlantic, peaking in intensity through midweek and lingering across parts of the Northern Plains and Midwest until this weekend. Excessive rainfall my bring life-threatening and locally catastrophic flash and urban flooding across portions of southwestern Texas through early Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Rapids, Gerald R. Ford International Airport (KGRR)

Lat: 42.88°NLon: 85.52°WElev: 794ft.

Fair

77°F

25°C

Humidity	79%
Wind Speed	W 6 mph
Barometer	30.08 in (1018.0 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	14 Jul 11:53 pm EDT

More Information:

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

Extended Forecast for

Lowell MI

Heat Advisory July 15, 12:13am until July 15, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 15, 12:13am until July 15, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Overnight
Low: 72 °F
Mostly Clear
Wednesday
High: 98 °F
Sunny then
Patchy Smoke
Wednesday Night
Low: 67 °F
Smoke
Thursday
High: 93 °F
Smoke
Thursday Night
Low: 68 °F
Mostly Clear
Friday
High: 91 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 70 °F
Chance
T-storms then
Partly Cloudy
Saturday
High: 89 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 72. West southwest wind around 8 mph.

Wednesday

Patchy smoke after 5pm. Sunny and hot, with a high near 98. Heat index values as high as 103. West wind 5 to 9 mph, with gusts as high as 20 mph.

Wednesday Night

Widespread smoke, mainly after 8pm. Mostly clear, with a low around 67. West northwest wind 5 to 11 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

Thursday

Widespread smoke. Sunny and hot, with a high near 93. Light north wind.

Thursday Night

Mostly clear, with a low around 68. East wind 5 to 7 mph.

Friday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91.

Friday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70.

Saturday

A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 89.

Saturday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 66.