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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

Marquette Sawyer Regional Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Fair

59°F

15°C

Humidity 72%
Wind Speed S 15 mph
Barometer 29.92 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 11 Oct 3:18 am EDT
Extended Forecast for

4 Miles WSW Big Bay MI

  • Overnight

    Overnight: Clear, with a low around 63. Southwest wind around 15 mph, with gusts as high as 40 mph.

    Low: 63 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 40 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers between 4am and 5am. Increasing clouds, with a low around 51. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 10%.

    Low: 51 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Columbus Day

    Columbus Day: A 40 percent chance of showers, mainly between 1pm and 5pm. Cloudy, with a high near 65. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers, mainly after 8pm. Low around 42. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers before 2pm. Cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 63. Southwest wind around 15 mph, with gusts as high as 40 mph.
Sunday
Sunny, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 40 mph.
Sunday Night
A slight chance of showers between 4am and 5am. Increasing clouds, with a low around 51. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 10%.
Columbus Day
A 40 percent chance of showers, mainly between 1pm and 5pm. Cloudy, with a high near 65. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Showers, mainly after 8pm. Low around 42. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tuesday
A 30 percent chance of showers before 2pm. Cloudy, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A chance of showers after 2pm. Mostly sunny, with a high near 58.
Thursday Night
Showers likely. Mostly cloudy, with a low around 37.
Friday
Showers likely. Mostly cloudy, with a high near 52. Breezy.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Blustery.
Saturday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Big Bay MI
 46.79°N 87.82°W (Elev. 1184 ft)
Last Update:
2:57 am EDT Oct 11, 2026
Forecast Valid:
3am EDT Oct 11, 2026-6pm EDT Oct 17, 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