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Severe Thunderstorms With Heavy Rain Possible In The Upper Midwest; Excessive Heat For Central U.S.

Several rounds of strong to severe thunderstorms will be possible from the northern Plains and upper Midwest to the Great Lakes through Friday. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat will grip the central Plains with heat indices approaching 105 to 110 degrees. Very hot and humid conditions are likely to expand into the Mid Atlantic. Read More >

Current conditions at

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

Lat: 42.88°NLon: 85.52°WElev: 794ft.

Fair

69°F

21°C

Humidity 93%
Wind Speed N 6 mph
Barometer 29.97 in (1014.3 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 21 Jul 2:53 am EDT
Extended Forecast for

Grandville MI

  • Overnight

    Overnight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 65. Calm wind.

    Patchy Fog

    Low: 65 °F

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, partly sunny and hot, with a high near 91. Calm wind becoming southeast around 5 mph in the morning.

    Patchy Fog
    then Partly
    Sunny

    High: 91 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms, mainly after 2am. Some of the storms could produce heavy rainfall.  Low around 70. Light and variable wind becoming southeast around 5 mph after midnight.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 70 °F

  • Saturday

    Saturday: Showers and thunderstorms, mainly before 2pm. Some of the storms could produce heavy rainfall.  High near 85. Southeast wind around 7 mph becoming southwest in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    High: 85 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 69. West southwest wind around 6 mph.

    Heavy Rain

    Low: 69 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly before 8am.  Partly sunny, with a high near 82.

    Chance
    Showers then
    Slight Chance
    T-storms

    High: 82 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

  • Monday

    Monday: Mostly sunny, with a high near 77.

    Mostly Sunny

    High: 77 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 60.

    Mostly Clear

    Low: 60 °F

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 65. Calm wind.
Friday
Patchy fog before 8am. Otherwise, partly sunny and hot, with a high near 91. Calm wind becoming southeast around 5 mph in the morning.
Friday Night
Showers and thunderstorms, mainly after 2am. Some of the storms could produce heavy rainfall. Low around 70. Light and variable wind becoming southeast around 5 mph after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers and thunderstorms, mainly before 2pm. Some of the storms could produce heavy rainfall. High near 85. Southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. West southwest wind around 6 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly before 8am. Partly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Grandville MI
 42.9°N 85.76°W (Elev. 623 ft)
3:04 am EDT Jul 21, 2017
3am EDT Jul 21, 2017-6pm EDT Jul 27, 2017
 
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