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

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Ludington, Mason County Airport (KLDM)

Lat: 43.97°NLon: 86.4°WElev: 646ft.

Light Snow Fog/Mist

23°F

-5°C

Humidity 93%
Wind Speed N 2 mph
Barometer 29.90 in
Dewpoint 21°F (-6°C)
Visibility 5.00 mi
Last update 18 Jan 4:15 am EST
Extended Forecast for

Pentwater MI

Winter Weather Advisory January 18, 04:33am until January 18, 07:00am
Winter Storm Warning January 18, 04:00pm until January 20, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Weather Advisory January 18, 04:33am until January 18, 07:00am

    NOW until 7:00am Sun

    Winter Weather Advisory

  • Overnight

    Low: 23 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers likely, mainly before 11am. Cloudy, with a temperature falling to around 19 by 5pm. Southwest wind 9 to 14 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 24 °F⇓

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers. Patchy blowing snow after 5am. Low around 12. Wind chill values as low as -3. West northwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    Low: 12 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • M.L.King Day

    M.L.King Day: Snow showers. Widespread blowing snow, mainly between 8am and noon. High near 17. Wind chill values as low as -10. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.

    High: 17 °F

    Snow Showers
    and Blowing
    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 6. Blustery, with a west northwest wind 17 to 20 mph, with gusts as high as 32 mph.

    Low: 6 °F

    Chance Snow
    Showers and
    Blustery

  • Tuesday

    Tuesday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers. The snow could be heavy at times. Cloudy, with a low around 14.

    Low: 14 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow showers likely. Mostly cloudy, with a high near 27.

    High: 27 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Snow showers likely. Cloudy, with a steady temperature around 23. West northwest wind around 8 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around 2 inches.
Sunday
Snow showers likely, mainly before 11am. Cloudy, with a temperature falling to around 19 by 5pm. Southwest wind 9 to 14 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
Snow showers. Patchy blowing snow after 5am. Low around 12. Wind chill values as low as -3. West northwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
M.L.King Day
Snow showers. Widespread blowing snow, mainly between 8am and noon. High near 17. Wind chill values as low as -10. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of around 2 inches.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 6. Blustery, with a west northwest wind 17 to 20 mph, with gusts as high as 32 mph.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 21.
Tuesday Night
A 50 percent chance of snow showers. The snow could be heavy at times. Cloudy, with a low around 14.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 27.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 12.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 19.
Thursday Night
A chance of snow showers. Cloudy, with a low around 13.
Friday
A chance of snow showers. Mostly cloudy, with a high near 22.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 7.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 13.
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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:
4:11 am EST Jan 18, 2026
Forecast Valid:
4am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
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