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

Hazardous Weather Conditions

Current conditions at

Marquette Sawyer Regional Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Fair

45°F

7°C

Humidity 57%
Wind Speed N 16 mph
Barometer 30.32 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 20 May 3:47 pm EDT
Extended Forecast for

New Swanzy MI

Frost Advisory May 20, 11:00pm until May 21, 09:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 50. North wind around 10 mph.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 29. Northeast wind 5 to 10 mph becoming light north in the evening.

    Low: 29 °F

    Frost

  • Thursday

    Thursday: Increasing clouds, with a high near 59. Calm wind becoming south around 5 mph in the afternoon.

    High: 59 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Areas of frost after 2am. Otherwise, partly cloudy, with a low around 33. Southeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Areas of frost before 8am. Otherwise, partly sunny, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Areas Frost
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 50. North wind around 10 mph.
Tonight
Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 29. Northeast wind 5 to 10 mph becoming light north in the evening.
Thursday
Increasing clouds, with a high near 59. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Areas of frost after 2am. Otherwise, partly cloudy, with a low around 33. Southeast wind around 5 mph becoming calm in the evening.
Friday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
A chance of showers after 2pm. Mostly cloudy, with a high near 66.
Sunday Night
A chance of showers before 8pm. Partly cloudy, with a low around 44.
Memorial Day
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Swanzy MI
 46.28°N 87.4°W (Elev. 1115 ft)
Last Update:
3:37 pm EDT May 20, 2026
Forecast Valid:
4pm EDT May 20, 2026-6pm EDT May 26, 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