National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Alpena, Alpena County Regional Airport (KAPN)

Lat: 45.07°NLon: 83.56°WElev: 689ft.

Overcast

47°F

8°C

Humidity 83%
Wind Speed W 6 mph
Barometer 30.33 in (1027.4 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 15 Oct 2:54 am EDT
Extended Forecast for

Alpena County Regional Airport MI

  • Overnight

    Overnight: A 20 percent chance of showers. Cloudy, with a steady temperature around 46. Northwest wind around 5 mph.

    Low: 46 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 57. North wind around 5 mph.

    High: 57 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Northwest wind around 5 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. Northwest wind around 5 mph becoming north in the afternoon.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.

    Low: 40 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 8am. Cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of showers. Cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 67.

    High: 67 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 47.

    Low: 47 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of showers. Cloudy, with a steady temperature around 46. Northwest wind around 5 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 57. North wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 33. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 60. Northwest wind around 5 mph becoming north in the afternoon.
Thursday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm.
Friday
Showers likely, mainly after 8am. Cloudy, with a high near 62. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 48.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 67.
Saturday Night
Showers likely. Cloudy, with a low around 47.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 61.
Sunday Night
Showers likely. Mostly cloudy, with a low around 40.
Monday
A chance of showers. Partly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
A chance of showers. Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alpena County Regional Airport MI
 45.07°N 83.55°W (Elev. 692 ft)
Last Update:
3:09 am EDT Oct 15, 2025
Forecast Valid:
3am EDT Oct 15, 2025-6pm EDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation