Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

Ludington, Mason County Airport (KLDM)

Lat: 43.97°NLon: 86.4°WElev: 646ft.

Overcast

72°F

22°C

Humidity 78%
Wind Speed S 6 mph
Barometer 30.06 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 29 Aug 5:35 pm EDT
Extended Forecast for

Pentwater MI

  • This Afternoon

    This Afternoon: A 40 percent chance of showers.  Cloudy, with a steady temperature around 74. South southwest wind around 11 mph, with gusts as high as 21 mph.

    High: 74 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 4am.  Low around 67. South southeast wind 8 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 67 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers and thunderstorms, mainly before 4pm.  High near 79. South southwest wind 11 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 5am.  Cloudy, then gradually becoming partly cloudy, with a low around 70. South southeast wind around 7 mph.  Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm.  Partly sunny, with a high near 82. South wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 71.

    Low: 71 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms before 8am.  Partly sunny, with a high near 83.

    High: 83 °F

    Chance
    T-storms then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers, with thunderstorms also possible after 2am.  Mostly cloudy, with a low around 70.

    Low: 70 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of thunderstorms before 8am.  Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    T-storms then
    Partly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Cloudy, with a steady temperature around 74. South southwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
Showers, mainly after 4am. Low around 67. South southeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers and thunderstorms, mainly before 4pm. High near 79. South southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 70. South southeast wind around 7 mph. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm. Partly sunny, with a high near 82. South wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71.
Tuesday
A 30 percent chance of showers and thunderstorms before 8am. Partly sunny, with a high near 83.
Tuesday Night
A chance of showers, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 70.
Wednesday
A chance of thunderstorms before 8am. Partly sunny, with a high near 80.
Wednesday Night
A chance of showers before 2am. Partly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Pentwater MI
 43.78°N 86.43°W (Elev. 600 ft)
5:03 pm EDT Aug 29, 2026
5pm EDT Aug 29, 2026-6pm EDT Sep 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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