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

Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

Muskegon, Muskegon County Airport (KMKG)

Lat: 43.17°NLon: 86.24°WElev: 627ft.

Mostly Cloudy

60°F

16°C

Humidity 100%
Wind Speed Calm
Barometer 29.98 in (1015.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 10 Sep 6:55 am EDT
Extended Forecast for

Muskegon MISimilar City Names

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 74. Light north wind becoming northwest 5 to 9 mph in the morning.

    High: 74 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 55. North wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 75. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 75 °F

    Partly Sunny

  • Saturday Night

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

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 77.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 74. Light north wind becoming northwest 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 55. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 75. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 61. Calm wind becoming south southeast around 6 mph after midnight.
Saturday
Partly sunny, with a high near 75. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 60.
Monday
A chance of showers. Mostly cloudy, with a high near 77.
Monday Night
A chance of showers and thunderstorms, then showers likely after 2am. Mostly cloudy, with a low around 62.
Tuesday
Showers likely. Mostly cloudy, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Muskegon MISimilar City Names
 43.23°N 86.27°W (Elev. 620 ft)
Last Update:
7:03 am EDT Sep 10, 2026
Forecast Valid:
7am EDT Sep 10, 2026-6pm EDT Sep 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation