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

Marquette Sawyer Regional Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Overcast and Breezy

55°F

13°C

Humidity 100%
Wind Speed S 21 G 24 mph
Barometer 29.41 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 18 Apr 1:58 am EDT
Extended Forecast for

Champion MI

Flood Watch April 18, 02:17am until April 18, 08:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 18, 02:17am until April 18, 08:00am

    NOW until 8:00am Sat

    Flood Watch

  • Overnight

    Low: 26 °F

    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of snow showers after noon.  Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A chance of snow showers or flurries before 4am, then a chance of flurries with a slight chance of snow showers between 4am and 5am, then a slight chance of snow showers after 5am.  Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15. Northwest wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 20 mph.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Overnight
Showers likely, mainly before 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 26. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday
A 20 percent chance of snow showers after noon. Cloudy, then gradually becoming mostly sunny, with a high near 36. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
A chance of snow showers or flurries before 4am, then a chance of flurries with a slight chance of snow showers between 4am and 5am, then a slight chance of snow showers after 5am. Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 15. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Sunny, with a high near 60.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 38.
Thursday
A chance of showers. Partly sunny, with a high near 65.
Thursday Night
Showers likely. Mostly cloudy, with a low around 47.
Friday
Showers likely. Mostly cloudy, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Champion MI
 46.54°N 87.99°W (Elev. 1598 ft)
1:17 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