Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Marquette Sawyer Regional Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Fair

72°F

22°C

Humidity 50%
Wind Speed S 17 mph
Barometer 29.85 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 11 Oct 12:46 pm EDT
Extended Forecast for

11 Miles SSE Big Bay MI

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers between 4am and 5am.  Increasing clouds, with a low around 54. Southwest wind around 5 mph becoming north after midnight.  Chance of precipitation is 10%.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Columbus Day

    Columbus Day: A chance of showers before 2pm, then a chance of showers after 3pm.  Cloudy, with a high near 66. Northeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers, with thunderstorms also possible after 2am.  Low around 45. Northeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers before 2pm.  Cloudy, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Chance
    Showers

  • Tuesday Night

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

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers after 2pm.  Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 80. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
A slight chance of showers between 4am and 5am. Increasing clouds, with a low around 54. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 10%.
Columbus Day
A chance of showers before 2pm, then a chance of showers after 3pm. Cloudy, with a high near 66. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday Night
Showers, with thunderstorms also possible after 2am. Low around 45. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers before 2pm. Cloudy, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
A chance of showers after 2pm. Mostly sunny, with a high near 58.
Thursday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 39.
Friday
Showers likely. Mostly cloudy, with a high near 54. Breezy.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. Breezy.
Saturday
Partly sunny, with a high near 51. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Big Bay MI
 46.67°N 87.61°W (Elev. 955 ft)
12:18 pm EDT Oct 11, 2026
12pm EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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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