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.

A Few Clouds

72°F

22°C

Humidity 73%
Wind Speed E 8 mph
Barometer 30.20 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 1 Sep 6:47 pm EDT
Extended Forecast for

Gwinn MI

  • Tonight

    Tonight: Mostly clear, with a low around 51. South wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. South wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 8pm, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 53. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 61. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 61 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 39. Northwest wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers after 8am. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 2am. Cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South wind around 5 mph.
Tuesday
Sunny, with a high near 76. South wind 5 to 10 mph.
Tuesday Night
A slight chance of showers before 8pm, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 53. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm. High near 61. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 39. Northwest wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers after 8am. Mostly cloudy, with a high near 51.
Thursday Night
A 50 percent chance of showers after 2am. Cloudy, with a low around 39.
Friday
A chance of showers. Mostly cloudy, with a high near 53.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gwinn MI
 46.28°N 87.43°W (Elev. 1102 ft)
Last Update:
5:25 pm EDT Sep 1, 2025
Forecast Valid:
6pm EDT Sep 1, 2025-6pm EDT Sep 8, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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