Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Marquette Sawyer Regional Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Fair

54°F

12°C

Humidity 72%
Wind Speed NE 2 mph
Barometer 29.81 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 16 Apr 12:45 pm EDT
Extended Forecast for

Champion MI

Flood Watch April 16, 01:29pm until April 17, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 16, 01:29pm until April 17, 02:00am

    NOW until 2:00am Fri

    Flood Watch

  • This Afternoon

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. South wind around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers after 2pm.  Partly sunny, with a high near 64. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am.  Low around 27. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 27 °F

    Showers

  • Saturday

    Saturday: Rain likely, possibly mixed with snow showers before 8am, then a slight chance of snow showers.  Mostly cloudy, with a high near 34. West wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 34 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 62. Calm wind becoming northwest around 5 mph.
Tonight
Mostly clear, with a low around 43. South wind around 5 mph.
Friday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 64. South wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 27. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Rain likely, possibly mixed with snow showers before 8am, then a slight chance of snow showers. Mostly cloudy, with a high near 34. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Champion MI
 46.54°N 87.99°W (Elev. 1598 ft)
1:16 pm EDT Apr 16, 2026
1pm EDT Apr 16, 2026-6pm EDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database