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

37°F

3°C

Humidity 86%
Wind Speed Calm
Barometer 29.96 in (1015.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 1 Nov 7:54 am EDT
Extended Forecast for

5 Miles SSW Posen MI

  • Today

    Today: A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 44. North wind around 5 mph.

    High: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 25. West wind around 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Low around 39. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 39 °F

    Slight Chance
    Showers then
    Showers

  • Monday

    Monday: Showers, mainly before 2pm. High near 53. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 53 °F

    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 8pm. Mostly clear, with a low around 36.

    Low: 36 °F

    Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 44. North wind around 5 mph.
Tonight
Partly cloudy, with a low around 25. West wind around 5 mph.
Sunday
Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph.
Sunday Night
Showers, mainly after 2am. Low around 39. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Monday
Showers, mainly before 2pm. High near 53. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of showers before 8pm. Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 36.
Wednesday
A chance of showers. Mostly cloudy, with a high near 52.
Wednesday Night
A chance of showers before 2am. Partly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 50.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 35.
Friday
Showers likely. Cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Posen MI
 45.19°N 83.75°W (Elev. 850 ft)
Last Update:
7:08 am EDT Nov 1, 2025
Forecast Valid:
8am EDT Nov 1, 2025-6pm EST Nov 7, 2025
 
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