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

Marquette, Sawyer International Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Fog/Mist

19°F

-7°C

Humidity 93%
Wind Speed S 3 mph
Barometer 30.08 in
Dewpoint 18°F (-8°C)
Visibility 5.00 mi
Last update 29 Mar 5:18 am EDT
Extended Forecast for

12 Miles S Big Bay MI

  • Today

    Today: Mostly cloudy, with a high near 48. Southwest wind around 5 mph becoming calm.

    High: 48 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. South wind around 5 mph becoming northwest after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers after 2pm. Mostly cloudy, with a high near 37. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 20%.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Freezing rain likely, possibly mixed with rain before 8pm, then freezing rain likely between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 26. East wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Wintry Mix
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 32. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 32 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 48. Southwest wind around 5 mph becoming calm.
Tonight
Mostly cloudy, with a low around 28. South wind around 5 mph becoming northwest after midnight.
Monday
A slight chance of rain and snow showers after 2pm. Mostly cloudy, with a high near 37. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 20%.
Monday Night
Freezing rain likely, possibly mixed with rain before 8pm, then freezing rain likely between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 26. East wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 32. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
A chance of snow showers after 8pm. Mostly cloudy, with a low around 23.
Friday
Mostly cloudy, with a high near 37.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Saturday
Rain and snow showers likely. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Big Bay MI
 46.66°N 87.77°W (Elev. 1755 ft)
Last Update:
5:07 am EDT Mar 29, 2026
Forecast Valid:
5am EDT Mar 29, 2026-6pm EDT Apr 4, 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