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Hazardous Weather Conditions

Current conditions at

Alpena, Alpena County Regional Airport (KAPN)

Lat: 45.07°NLon: 83.56°WElev: 689ft.

Fog/Mist

49°F

9°C

Humidity 97%
Wind Speed Calm
Barometer 29.71 in (1006.4 mb)
Dewpoint 48°F (9°C)
Visibility 1.75 mi
Last update 15 Apr 4:54 am EDT
Extended Forecast for

Alpena MI

Flood Watch April 15, 05:19am until April 17, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 15, 05:19am until April 17, 02:00am

    NOW until 2:00am Fri

    Flood Watch

  • Today

    High: 55 °F

    Fog then
    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely after 2am. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 43. Northeast wind around 5 mph becoming calm. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A 50 percent chance of showers. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 50. North wind around 5 mph.

    High: 50 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 2am. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 39. Northwest wind around 5 mph.

    Low: 39 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 51. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers, mainly between 8am and 2pm. High near 59. Chance of precipitation is 80%.

    High: 59 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Showers

Detailed Forecast

Today
A 40 percent chance of showers after 2pm. Widespread fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 55. Calm wind becoming east around 5 mph in the afternoon.
Tonight
A chance of showers and thunderstorms, then showers likely after 2am. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 43. Northeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 50. North wind around 5 mph.
Thursday Night
A 20 percent chance of showers before 2am. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 39. Northwest wind around 5 mph.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 51. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Friday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 44.
Saturday
Showers, mainly between 8am and 2pm. High near 59. Chance of precipitation is 80%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 32.
Sunday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Partly sunny, with a high near 54.
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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:
5:11 am EDT Apr 15, 2026
Forecast Valid:
5am EDT Apr 15, 2026-6pm EDT Apr 21, 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