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Hazardous Weather Conditions

Current conditions at

Munising - Munising Lakeshore Observation (KP53)

Lat: 46.41°NLon: 86.65°WElev: 607ft.

73°F

23°C

Humidity 81%
Wind Speed S 13 G 23 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 67°F (19°C)
Visibility NA
Last update 29 Jun 4:56 pm EDT
Extended Forecast for

Munising MI

Heat Advisory June 29, 05:23pm until June 30, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 29, 05:23pm until June 30, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Tonight

    Low: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms before 8am. Mostly sunny and hot, with a high near 94. Heat index values as high as 101. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 94 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 3am. Some of the storms could be severe. Cloudy, then becoming partly cloudy toward daybreak, with a low around 69. South wind around 5 mph becoming east in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 50%.

    Low: 69 °F

    Severe
    Thunderstorms

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 93. Light southwest wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 67. Southwest wind around 5 mph. Chance of precipitation is 90%.

    Low: 67 °F

    Showers

  • Thursday

    Thursday: Showers likely before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 87. Chance of precipitation is 60%.

    High: 87 °F

    Showers
    Likely then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A 10 percent chance of showers and thunderstorms before 8am. Mostly sunny and hot, with a high near 94. Heat index values as high as 101. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 3am. Some of the storms could be severe. Cloudy, then becoming partly cloudy toward daybreak, with a low around 69. South wind around 5 mph becoming east in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 50%.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 93. Light southwest wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm. Low around 67. Southwest wind around 5 mph. Chance of precipitation is 90%.
Thursday
Showers likely before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 87. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Independence Day
Partly sunny, with a high near 76.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 57.
Sunday
A chance of showers. Partly sunny, with a high near 77.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Munising MI
 46.4°N 86.65°W (Elev. 764 ft)
Last Update:
5:07 pm EDT Jun 29, 2026
Forecast Valid:
5pm EDT Jun 29, 2026-6pm EDT Jul 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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