Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Marquette Sawyer Regional Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Drizzle Fog

41°F

5°C

Humidity 100%
Wind Speed S 15 mph
Barometer 29.75 in
Dewpoint 41°F (5°C)
Visibility 0.50 mi
Wind Chill33°F (1°C)
Last update 12 Apr 12:46 pm EDT
Extended Forecast for

12 Miles S Big Bay MI

Flood Watch April 12, 12:50pm until April 15, 08:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 12, 12:50pm until April 15, 08:00am

    NOW until 8:00am Wed

    Flood Watch

  • This Afternoon

    High: 57 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 41. Southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    Low: 41 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a steady temperature around 44. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Showers, with thunderstorms also possible after 11pm.  Low around 33. East wind around 5 mph.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 33 °F

    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before 2pm.  Partly sunny, with a high near 51. Northeast wind around 5 mph becoming west in the afternoon.

    High: 51 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers.  Partly sunny, with a high near 49.

    High: 49 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 57. South wind around 15 mph, with gusts as high as 30 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a steady temperature around 44. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Showers, with thunderstorms also possible after 11pm. Low around 33. East wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Tuesday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 51. Northeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 31.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 49.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 34.
Thursday
A chance of showers before 2pm. Partly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 38.
Friday
A chance of showers. Mostly cloudy, with a high near 59.
Friday Night
Showers. Mostly cloudy, with a low around 32.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Big Bay MI
 46.66°N 87.77°W (Elev. 1755 ft)
12:13 pm EDT Apr 12, 2026
12pm EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database