Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

Ludington, Mason County Airport (KLDM)

Lat: 43.97°NLon: 86.4°WElev: 646ft.

Partly Cloudy

61°F

16°C

Humidity 94%
Wind Speed S 12 mph
Barometer 29.52 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 18 Apr 2:15 am EDT
Extended Forecast for

Custer MI

Flood Warning until April 18, 02:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until April 18, 02:00pm

    NOW until 2:00pm Sat

    Flood Warning

  • Overnight

    Low: 40 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 9am.  Cloudy, then gradually becoming mostly sunny, with a steady temperature around 44. West northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 44 °F

    Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. West wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. West wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. North wind around 6 mph becoming calm  after midnight.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 40. South wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 30 percent chance of showers before 9am. Cloudy, then gradually becoming mostly sunny, with a steady temperature around 44. West northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 33. West wind 8 to 10 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 43. West wind 7 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 24. North wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Showers likely. Mostly cloudy, with a low around 55.
Friday
Showers likely. Mostly cloudy, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Custer MI
 43.94°N 86.23°W (Elev. 673 ft)
2:03 am EDT Apr 18, 2026
2am EDT Apr 18, 2026-6pm EDT Apr 24, 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