Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

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

Lat: 42.88°NLon: 85.52°WElev: 794ft.

Fair

60°F

16°C

Humidity	90%
Wind Speed	NE 7 mph
Barometer	29.97 in (1014.5 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	20 Aug 3:53 am EDT

More Information:

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

Extended Forecast for

Grandville MI

Today
High: 81 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Friday
High: 81 °F
Increasing
Clouds
Friday Night
Low: 63 °F
Chance
Showers then
Showers
Likely
Saturday
High: 79 °F
Showers
Likely then
Chance
Showers
Saturday Night
Low: 57 °F
Mostly Clear
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 53 °F
Mostly Clear
Monday
High: 77 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 81. Calm wind becoming east northeast around 5 mph.

Tonight

Mostly clear, with a low around 58. Calm wind.

Friday

Increasing clouds, with a high near 81. South southeast wind 3 to 8 mph. Winds could gust as high as 18 mph.

Friday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Partly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers likely, mainly before 8am. Mostly sunny, with a high near 79. Light west southwest wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

Saturday Night

Mostly clear, with a low around 57.

Sunday

Sunny, with a high near 77.

Sunday Night

Mostly clear, with a low around 53.

Monday

Sunny, with a high near 77.

Monday Night

Partly cloudy, with a low around 57.

Tuesday

Mostly sunny, with a high near 80.