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.

Fair

59°F

15°C

Humidity 90%
Wind Speed SW 3 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 18 Aug 1:54 am EDT
Extended Forecast for

5 Miles NNW Alpena County Regional Airport MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 55. Southwest wind around 5 mph.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 81 °F

    Isolated
    T-storms then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 11pm, then isolated showers after 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Northwest wind around 5 mph. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely then
    Isolated
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 77. Northwest wind 5 to 10 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Northwest wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 55. Southwest wind around 5 mph.
Tuesday
Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
Showers and thunderstorms likely before 11pm, then isolated showers after 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Northwest wind around 5 mph. Chance of precipitation is 60%.
Wednesday
Sunny, with a high near 77. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 50. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 55.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 76.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55.
Sunday
A chance of showers. Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Alpena County Regional Airport MI
 45.16°N 83.6°W (Elev. 725 ft)
Last Update:
1:11 am EDT Aug 18, 2026
Forecast Valid:
2am EDT Aug 18, 2026-6pm EDT Aug 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation