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

Hazardous Weather Conditions

Current conditions at

Alpena, Alpena County Regional Airport (KAPN)

Lat: 45.07°NLon: 83.56°WElev: 689ft.

Fair

63°F

17°C

Humidity 54%
Wind Speed N 8 mph
Barometer 29.82 in (1010.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 16 Apr 6:54 pm EDT
Extended Forecast for

3 Miles SE Posen MI

Flood Warning April 16, 07:16pm until April 19, 08:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning April 16, 07:16pm until April 19, 08:00pm

    NOW until 8:00pm Sun

    Flood Warning

  • Tonight

    Low: 38 °F

    Fog

  • Friday

    Friday: Widespread fog, mainly before 9am. Otherwise, mostly sunny, with a high near 59. Southeast wind 5 to 10 mph.

    High: 59 °F

    Fog

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm, mainly after 5am. Low around 46. South wind around 10 mph. Chance of precipitation is 90%.

    Low: 46 °F

    Partly Cloudy
    then Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 8am, then showers likely. High near 56. South wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 56 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 29. West wind around 10 mph.

    Low: 29 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Tonight
Widespread fog, mainly after 2am. Otherwise, mostly clear, with a low around 38. Northwest wind around 5 mph becoming calm after midnight.
Friday
Widespread fog, mainly before 9am. Otherwise, mostly sunny, with a high near 59. Southeast wind 5 to 10 mph.
Friday Night
Showers and possibly a thunderstorm, mainly after 5am. Low around 46. South wind around 10 mph. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm before 8am, then showers likely. High near 56. South wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 29. West wind around 10 mph.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Posen MI
 45.23°N 83.65°W (Elev. 748 ft)
Last Update:
7:11 pm EDT Apr 16, 2026
Forecast Valid:
7pm EDT Apr 16, 2026-6pm EDT Apr 23, 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