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

Hazardous Weather Conditions

Current conditions at

Ludington, Mason County Airport (KLDM)

Lat: 43.97°NLon: 86.4°WElev: 646ft.

Overcast

64°F

18°C

Humidity 94%
Wind Speed S 16 mph
Barometer 29.64 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 Oct 10:35 am EDT
Extended Forecast for

Pentwater MI

  • Today

    Today: A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 3pm. Mostly cloudy, with a high near 69. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 69 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers after 2am. Low around 50. South southeast wind 3 to 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers. Steady temperature around 55. Breezy, with a north northwest wind 15 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 55 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Partly cloudy, with a low around 46. Northwest wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62. West wind 7 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Showers. Low around 45. Chance of precipitation is 90%.

    Low: 45 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 54. Breezy. Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 3pm. Mostly cloudy, with a high near 69. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tonight
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers after 2am. Low around 50. South southeast wind 3 to 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers. Steady temperature around 55. Breezy, with a north northwest wind 15 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely before 8pm. Partly cloudy, with a low around 46. Northwest wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 62. West wind 7 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Showers. Low around 45. Chance of precipitation is 90%.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 54. Breezy. Chance of precipitation is 70%.
Tuesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 42. Breezy.
Wednesday
A chance of showers. Mostly cloudy, with a high near 54.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
A chance of showers. Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pentwater MI
 43.78°N 86.43°W (Elev. 600 ft)
Last Update:
10:03 am EDT Oct 18, 2025
Forecast Valid:
10am EDT Oct 18, 2025-6pm EDT Oct 24, 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