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.

Fair

71°F

22°C

Humidity 76%
Wind Speed NW 6 mph
Barometer 29.96 in (1014.2 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 10 Sep 2:55 am EDT
Extended Forecast for

Grand Haven MI

  • Overnight

    Overnight: Partly cloudy, with a low around 64. Northwest wind around 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: Cloudy, then clearing during the afternoon, with a high near 74. Northwest wind 5 to 9 mph.

    High: 74 °F

    Clearing Late

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. North wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Southeast wind around 6 mph becoming southwest in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Calm wind becoming south southeast 5 to 7 mph after midnight.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 76.

    High: 76 °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 74.

    High: 74 °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

Detailed Forecast

Overnight
Partly cloudy, with a low around 64. Northwest wind around 7 mph.
Thursday
Cloudy, then clearing during the afternoon, with a high near 74. Northwest wind 5 to 9 mph.
Thursday Night
Mostly clear, with a low around 54. North wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 75. Southeast wind around 6 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 61. Calm wind becoming south southeast 5 to 7 mph after midnight.
Saturday
Partly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 74.
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 78.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 62.
Tuesday
Showers likely. Mostly cloudy, with a high near 71. Breezy.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Haven MI
 43.06°N 86.22°W (Elev. 617 ft)
3:03 am EDT Sep 10, 2026
3am EDT Sep 10, 2026-6pm EDT Sep 16, 2026
 
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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