National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 42.88°NLon: 85.52°WElev: 794ft.

Fair

71°F

22°C

Humidity 87%
Wind Speed S 7 mph
Barometer 30.09 in (1018.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 16 Aug 3:53 am EDT
Extended Forecast for

Lamont MI

  • Today

    Today: A chance of showers and thunderstorms between 8am and 5pm, then a slight chance of showers after 5pm. Partly sunny and hot, with a high near 91. Heat index values as high as 96. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 40%.

    High: 91 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 70. West northwest wind 5 to 9 mph becoming light west after midnight. Chance of precipitation is 50%.

    Low: 70 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Partly sunny, with a high near 86. Light and variable wind becoming east northeast 5 to 8 mph in the morning.

    High: 86 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 63. East wind around 7 mph.

    Low: 63 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 86. East southeast wind 6 to 8 mph, with gusts as high as 18 mph.

    High: 86 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

    Low: 70 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, mainly before 8am. Partly sunny, with a high near 84. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms between 8am and 5pm, then a slight chance of showers after 5pm. Partly sunny and hot, with a high near 91. Heat index values as high as 96. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 70. West northwest wind 5 to 9 mph becoming light west after midnight. Chance of precipitation is 50%.
Sunday
A 20 percent chance of showers and thunderstorms, mainly between 11am and 2pm. Partly sunny, with a high near 86. Light and variable wind becoming east northeast 5 to 8 mph in the morning.
Sunday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 63. East wind around 7 mph.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 86. East southeast wind 6 to 8 mph, with gusts as high as 18 mph.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Tuesday
Showers likely, mainly before 8am. Partly sunny, with a high near 84. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 64.
Wednesday
Partly sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lamont MI
 43°N 85.9°W (Elev. 614 ft)
Last Update:
4:03 am EDT Aug 16, 2025
Forecast Valid:
4am EDT Aug 16, 2025-6pm EDT Aug 22, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation