Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Marquette Sawyer Regional Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Mostly Cloudy

37°F

3°C

Humidity 45%
Wind Speed W 14 G 24 mph
Barometer 29.70 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 18 Apr 4:46 pm EDT
Extended Forecast for

6 Miles SSE Big Bay MI

  • Tonight

    Tonight: A chance of flurries before 11pm, then a slight chance of snow showers between 11pm and 1am, then a chance of flurries after 1am.  Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: A 20 percent chance of snow showers before 2pm.  Partly sunny, with a high near 33. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 33 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 46. Calm wind becoming south around 5 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. South wind around 10 mph, with gusts as high as 30 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of flurries before 11pm, then a slight chance of snow showers between 11pm and 1am, then a chance of flurries after 1am. Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow showers before 2pm. Partly sunny, with a high near 33. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 21. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 46. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 38. South wind around 10 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
A chance of showers after 2pm. Partly sunny, with a high near 63.
Thursday Night
Showers likely. Mostly cloudy, with a low around 47.
Friday
Showers likely. Mostly cloudy, with a high near 58.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38.
Saturday
A chance of showers. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Big Bay MI
 46.74°N 87.67°W (Elev. 807 ft)
5:17 pm EDT Apr 18, 2026
5pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database