High Swim Risk and Dangerous Heat Continues

High swim risk continues through Sunday with dangerous heat into early next week. Read More >

Current conditions at

Alpena, Alpena County Regional Airport (KAPN)

Lat: 45.07°NLon: 83.56°WElev: 689ft.

A Few Clouds and Breezy

88°F

31°C

Humidity 59%
Wind Speed S 21 G 32 mph
Barometer 29.67 in (1004.3 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 21 Jun 4:54 pm EDT
Extended Forecast for

5 Miles NE Long Lake MI

Heat Advisory June 21, 05:17pm until June 23, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 21, 05:17pm until June 23, 08:00pm

    NOW until 8:00pm Mon

    Heat Advisory

  • Tonight

    Low: 73 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 103. Southwest wind around 10 mph.

    High: 96 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. Southwest wind around 10 mph.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 96. Heat index values as high as 100. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 67. West wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 67 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 82. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 2pm.  Mostly cloudy, with a high near 76.

    High: 76 °F

    Showers
    Likely

Detailed Forecast

Tonight
Isolated showers after 2am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 73. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, then gradually becoming sunny and hot, with a high near 96. Heat index values as high as 103. Southwest wind around 10 mph.
Sunday Night
Mostly clear, with a low around 75. Southwest wind around 10 mph.
Monday
Sunny and hot, with a high near 96. Heat index values as high as 100. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. West wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 40%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 56.
Wednesday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 76.
Wednesday Night
Showers likely, mainly after 2am. Cloudy, with a low around 56.
Thursday
Showers likely. Cloudy, with a high near 70.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Friday
A chance of showers. Mostly cloudy, with a high near 74.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
Partly sunny, with a high near 79.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Long Lake MI
 45.18°N 83.9°W (Elev. 827 ft)
5:08 pm EDT Jun 21, 2025
5pm EDT Jun 21, 2025-6pm EDT Jun 28, 2025
 
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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