Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

Muskegon, Muskegon County Airport (KMKG)

Lat: 43.17°NLon: 86.24°WElev: 627ft.

Fair

58°F

14°C

Humidity 93%
Wind Speed N 6 mph
Barometer 30.27 in (1024.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 18 Sep 4:55 am EDT
Extended Forecast for

6 Miles WSW Rothbury MI

  • Today

    Today: Mostly sunny, with a high near 70. East northeast wind 6 to 9 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers, mainly after 3am.  Low around 50. East wind 8 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Slight Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall.  High near 65. East wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Heavy Rain
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Cloudy, with a low around 51. East northeast wind 9 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    Low: 51 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 2pm.  Mostly cloudy, with a high near 68. Northeast wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 68 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. East northeast wind 6 to 9 mph.
Tonight
Showers, mainly after 3am. Low around 50. East wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. High near 65. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
A chance of showers and thunderstorms. Cloudy, with a low around 51. East northeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday
A 40 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 68. Northeast wind 11 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly cloudy, with a high near 64.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Rothbury MI
 43.48°N 86.45°W (Elev. 600 ft)
5:03 am EDT Sep 18, 2026
5am EDT Sep 18, 2026-6pm EDT Sep 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database