Alpena, MI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Jul 13
Mostly Clear
Close Hourly
-º / 73º 4% WSW 9 mph 83%
10pm Clear 77º 2% WSW 3 mph 87%
11pm Clear 76º 2% WSW 3 mph 89%
Tue
Jul 14
Sunny
View Hourly
93º / 69º 4% WNW 12 mph 55%
12am Clear 76º 2% WSW 5 mph 87%
1am Mostly Clear 77º 2% WSW 7 mph 81%
2am Partly Cloudy 76º 2% WSW 8 mph 82%
3am Partly Cloudy 76º 2% WSW 8 mph 82%
4am Partly Cloudy 76º 3% WSW 7 mph 81%
5am Partly Cloudy 75º 5% WSW 9 mph 80%
6am Partly Cloudy 74º 5% W 9 mph 81%
7am Mostly Sunny 75º 4% W 9 mph 80%
8am Sunny 77º 3% W 10 mph 75%
9am Sunny 80º 2% W 11 mph 68%
10am Sunny 84º 1% W 11 mph 60%
11am Sunny 86º 1% WNW 11 mph 55%
12pm Sunny 89º 1% WNW 11 mph 50%
1pm Sunny 90º 0% WNW 11 mph 47%
2pm Sunny 91º 0% WNW 11 mph 46%
3pm Sunny 92º 0% WNW 11 mph 45%
4pm Sunny 92º 0% WNW 11 mph 44%
5pm Sunny 92º 0% WNW 12 mph 44%
6pm Sunny 91º 0% WNW 12 mph 46%
7pm Sunny 90º 0% WNW 12 mph 48%
8pm Sunny 88º 0% WNW 11 mph 50%
9pm Sunny 85º 1% WNW 9 mph 57%
10pm Clear 81º 2% WNW 8 mph 66%
11pm Clear 79º 3% WNW 6 mph 71%
Wed
Jul 15
Partly Cloudy
View Hourly
84º / 65º 5% NNW 11 mph 54%
12am Clear 78º 4% NW 6 mph 74%
1am Mostly Clear 76º 4% NW 6 mph 76%
2am Partly Cloudy 74º 5% NW 7 mph 76%
3am Partly Cloudy 73º 5% NW 6 mph 76%
4am Partly Cloudy 72º 3% NW 6 mph 74%
5am Partly Cloudy 71º 3% NW 6 mph 73%
6am Partly Cloudy 70º 6% NW 6 mph 76%
7am Partly Cloudy 71º 4% NW 5 mph 74%
8am Partly Cloudy 73º 2% NW 6 mph 71%
9am Partly Cloudy 75º 1% NW 7 mph 65%
10am Partly Cloudy 78º 1% NW 7 mph 59%
11am Partly Cloudy 81º 1% NNW 7 mph 52%
12pm Partly Cloudy 82º 0% NNW 7 mph 48%
1pm Partly Cloudy 83º 1% N 8 mph 46%
2pm Mostly Cloudy 83º 0% N 9 mph 46%
3pm Partly Cloudy 83º 0% NNW 9 mph 45%
4pm Mostly Cloudy 83º 5% NNW 10 mph 45%
5pm Mostly Cloudy 83º 0% NNW 11 mph 45%
6pm Mostly Cloudy 82º 0% NNW 10 mph 46%
7pm Cloudy 81º 0% NNW 10 mph 47%
8pm Mostly Cloudy 79º 0% NW 10 mph 49%
9pm Mostly Cloudy 77º 0% NW 8 mph 53%
Thu
Jul 16
AM Clouds/PM Sun 83º / 63º 3% NW 12 mph 52%
Fri
Jul 17
Partly Cloudy 74º / 63º 17% E 9 mph 61%
Sat
Jul 18
Scattered Thunderstorms 77º / 61º 47% SSE 10 mph 68%
Sun
Jul 19
Partly Cloudy 78º / 59º 24% N 11 mph 66%
Mon
Jul 20
Partly Cloudy 79º / 62º 24% S 11 mph 67%

Weather Radar for Alpena, MI See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Alpena, MI

Tonight
Low : 76ºF
Variable winds less than 5 kt becoming WSW 5 to 10 kt after midnight. Mostly clear. Waves 1 ft or less.
Tuesday
High : 92ºF
WNW wind around 10 kt. Sunny. Waves 1 ft or less.
Tuesday Night
Low : 72ºF
WNW wind around 10 kt. Increasing clouds. Waves 1 ft or less.
Wednesday
High : 82ºF
N wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Low : 66ºF
WNW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Thursday
High : 79ºF
NNW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
Low : 63ºF
NNW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Friday
High : 74ºF
E wind 5 to 10 kt. A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.
Friday Night
Low : 63ºF
E wind 5 to 10 kt becoming SSE after midnight. Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Waves 1 ft or less.

NOAA Buoy Data Near Alpena, MI See Map

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    Wind Speed Forecast for Alpena, MI

    TuesdayWednesday
    Wind Speed (MPH) 3891111128767910
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 3891111128767910
    DIR WSWWSWWWWNWWNWWNWNWNWNWNNNW

    Current Weather Conditions In Alpena, MI

    As Of: 39 minutes ago

    • 77ºF
    • 77ºF
    • 3mph
    • 0º (WSW)
    • 3mph
    • Clear
    • 10mi
    • 30.01"
    • 87%
    • 0ºF

    The weather right now in Alpena, MI is Clear. The current temperature is 77°F, and the expected high and low for today, Monday, July 13, 2026, are -° high temperature and 73°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the West Southwest. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 77° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 87 percent, and air pressure at 30.01 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Heat Advisory - 3:38pm Mon Jul 13 2026

    ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT TUESDAY...

    WHAT: Heat index values up to 104.

    WHERE: Alcona, Alpena, Arenac, Gladwin, Iosco, Montmorency,
    Ogemaw, Oscoda, and Presque Isle Counties.

    WHEN: Until 8 PM EDT Tuesday.

    IMPACTS: Hot temperatures and high humidity may cause heat
    illnesses.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Drink plenty of fluids, stay in an air-conditioned room, stay out of
    the sun, and check up on relatives and neighbors.

    Take extra precautions when outside. Wear lightweight and loose
    fitting clothing. Try to limit strenuous activities to early morning
    or evening. Take action when you see symptoms of heat exhaustion and
    heat stroke.

    To reduce risk during outdoor work, the Occupational Safety and
    Health Administration recommends scheduling frequent rest breaks in
    shaded or air conditioned environments. Anyone overcome by heat
    should be moved to a cool and shaded location. Heat stroke is an
    emergency! Call 9 1 1.

    &&