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.

Overcast

35°F

2°C

Humidity 37%
Wind Speed NW 16 G 31 mph
Barometer 30.09 in (1019.9 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 19 Apr 5:54 pm EDT
Extended Forecast for

Alpena MI

Flood Warning until April 20, 06:45pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning until April 20, 06:45pm

    NOW until 6:45pm Mon

    Flood Warning

  • Tonight

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. Northwest wind around 5 mph becoming south in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. South wind 5 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 54. South wind around 10 mph becoming west in the afternoon.

    High: 54 °F

    Decreasing
    Clouds

  • Tuesday Night

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

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. Northwest wind 10 to 15 mph.
Monday
Mostly sunny, with a high near 39. Northwest wind around 5 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. South wind 5 to 10 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 54. South wind around 10 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 33. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
A chance of showers after 2am. Partly cloudy, with a low around 46.
Friday
Showers likely, mainly after 2pm. Partly sunny, with a high near 57.
Friday Night
Showers likely. Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alpena MI
 45.06°N 83.43°W (Elev. 594 ft)
Last Update:
6:25 pm EDT Apr 19, 2026
Forecast Valid:
6pm EDT Apr 19, 2026-6pm EDT Apr 26, 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