Alpena, MI Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alpena, MI in one place.
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Alpena, MI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Aug 27, 2026 7:46 PM EDT.
The active forecast window currently covers Aug 29 to Sep 2, 2026 for Alpena, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 2, 2026
- Latest sync
- Aug 27, 2026 7:46 PM EDT
- Forecast office
- APX
- Source
- NOAA / NWS
Daily Outlook
This Week in Alpena
Tuesday looks like the warmest upcoming period in Alpena at 80 degrees F.
Saturday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Saturday at about 5 to 10 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 27, 2026 7:46 PM EDT
- Coverage
- 5 days
- Time zone
- America/Detroit
- Forecast office
- APX
- Radar station
- KAPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 2am. Mostly cloudy, with a low around 63.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 77.
Showers and thunderstorms likely. Mostly cloudy, with a low around 65.
Showers and thunderstorms likely before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 80.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 78.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Mostly Sunny
|
79°F |
5 to 10 mph
SW
|
|
Saturday Night
Aug 29
|
Mostly Cloudy then Slight Chance Rain Showers
|
63°F |
5 mph
SW
|
|
Sunday
Aug 30
|
Showers And Thunderstorms Likely
|
77°F |
5 mph
S
|
|
Sunday Night
Aug 30
|
Showers And Thunderstorms Likely
|
65°F |
5 mph
S
|
|
Monday
Aug 31
|
Showers And Thunderstorms Likely
|
78°F |
5 to 10 mph
SE
|
|
Monday Night
Aug 31
|
Chance Showers And Thunderstorms
|
67°F |
5 to 10 mph
S
|
|
Tuesday
Sep 1
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
80°F |
5 to 10 mph
W
|
|
Tuesday Night
Sep 1
|
Chance Showers And Thunderstorms
|
64°F |
5 mph
NW
|
|
Wednesday
Sep 2
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
78°F |
5 mph
NW
|
|
Wednesday Night
Sep 2
|
Slight Chance Showers And Thunderstorms
|
63°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alpena.
