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

30°F

-1°C

Humidity 85%
Wind Speed SW 3 mph
Barometer 29.89 in (1012.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 3 May 2:54 am EDT
Extended Forecast for

3 Miles NE Herron MI

Freeze Warning until May 3, 08:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until May 3, 08:00am

    NOW until 8:00am Sun

    Freeze Warning

  • Overnight

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 58. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 39. Southwest wind 5 to 10 mph.

    Low: 39 °F

    Chance
    Showers then
    Patchy Fog

  • Monday

    Monday: A 30 percent chance of showers after 2pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 71. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 71 °F

    Patchy Fog
    then Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 40. Northwest wind 5 to 10 mph.

    Low: 40 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 52.

    High: 52 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 32. Southwest wind around 5 mph.
Sunday
A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 58. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 30 percent chance of showers before 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 39. Southwest wind 5 to 10 mph.
Monday
A 30 percent chance of showers after 2pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 71. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A 50 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 40. Northwest wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 52.
Tuesday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Herron MI
 45.03°N 83.62°W (Elev. 748 ft)
Last Update:
2:38 am EDT May 3, 2026
Forecast Valid:
3am EDT May 3, 2026-6pm EDT May 9, 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