Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

Munising - Munising Lakeshore Observation (KP53)

Lat: 46.41°NLon: 86.65°WElev: 607ft.

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 29.77 in (1008.9 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 14 Apr 1:56 am EDT
Extended Forecast for

Munising MI

Flood Watch April 14, 02:48am until April 15, 08:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 14, 02:48am until April 15, 08:00am

    NOW until 8:00am Wed

    Flood Watch

  • Overnight

    Low: 39 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: A 20 percent chance of showers before 9am.  Widespread dense fog, mainly before 8am.  Otherwise, mostly cloudy, with a high near 52. North wind around 5 mph becoming calm.

    High: 52 °F

    Slight Chance
    Showers and
    Dense Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 2am and 3am.  Widespread dense fog, mainly after 5am.  Otherwise, mostly cloudy, with a low around 35. Calm wind.  Chance of precipitation is 20%.

    Low: 35 °F

    Patchy Fog
    then Slight
    Chance
    Showers and
    Dense Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm.  Widespread dense fog, mainly before 9am.  Otherwise, mostly cloudy, with a high near 46. Calm wind.

    High: 46 °F

    Dense Fog
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly after 8pm.  Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers.  Partly sunny, with a high near 50.

    High: 50 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

Overnight
Showers likely, mainly before 3am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 39. East wind around 5 mph. Chance of precipitation is 60%.
Tuesday
A 20 percent chance of showers before 9am. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 52. North wind around 5 mph becoming calm.
Tuesday Night
A slight chance of showers between 2am and 3am. Widespread dense fog, mainly after 5am. Otherwise, mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers after 2pm. Widespread dense fog, mainly before 9am. Otherwise, mostly cloudy, with a high near 46. Calm wind.
Wednesday Night
A 50 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 35. Calm wind.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 58.
Friday Night
Showers, mainly after 2am. Mostly cloudy, with a low around 42.
Saturday
Showers, mainly before 2pm. Mostly cloudy, with a high near 53.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Munising MI
 46.4°N 86.65°W (Elev. 764 ft)
2:22 am EDT Apr 14, 2026
2am EDT Apr 14, 2026-6pm EDT Apr 20, 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