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

84°F

29°C

Humidity 49%
Wind Speed Vrbl 7 mph
Barometer 29.99 in (1015.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 7 Aug 3:54 pm EDT
Extended Forecast for

Alpena MISimilar City Names

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Sunny, with a high near 76. Southeast wind around 10 mph.

    High: 76 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 68. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Southwest wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 40%.

    High: 79 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. Northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 82. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 82 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers after 8pm. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 76. Southeast wind around 10 mph.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 68. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Southwest wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 59. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 82. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A 50 percent chance of showers after 8pm. Mostly cloudy, with a low around 64.
Monday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78.
Monday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Thursday
A chance of showers. Mostly sunny, with a high near 73.
Thursday Night
A chance of showers. Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alpena MISimilar City Names
 45.06°N 83.43°W (Elev. 594 ft)
Last Update:
3:46 pm EDT Aug 7, 2026
Forecast Valid:
4pm EDT Aug 7, 2026-6pm EDT Aug 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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