Alpena County, MI Weather Forecast
County weather hub
Areas Of Fog then Scattered Showers And Thunderstorms
Compare major city weather across Alpena County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Areas of fog before 8am, then scattered showers and thunderstorms. Mostly sunny. High near 80, with temperatures falling to around 76 in the afternoon. South wind 0 to 5 mph. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for Alpena County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Alpena County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 25 to May 30, 2026
- Latest sync
- May 24, 2026 4:02 PM EDT
- Forecast office
- APX
- Source
- NOAA / NWS
Daily Outlook
This Week in Alpena County
Tuesday looks like the warmest upcoming period in Alpena County at 87 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Monday Night at about 5 to 10 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 24, 2026 4:02 PM EDT
- Coverage
- 6 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
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 57. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Sunny, with a high near 87. West wind 5 to 10 mph.
Mostly clear, with a low around 53.
Sunny, with a high near 74.
Mostly clear, with a low around 47.
Sunny, with a high near 69.
Mostly clear, with a low around 47.
Sunny, with a high near 70.
Mostly clear, with a low around 47.
Sunny, with a high near 69.
Partly cloudy, with a low around 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Memorial Day
May 25
|
Areas Of Fog then Scattered Showers And Thunderstorms
|
80°F |
0 to 5 mph
S
|
|
Monday Night
May 25
|
Scattered Showers And Thunderstorms then Partly Cloudy
|
57°F |
5 to 10 mph
SW
|
|
Tuesday
May 26
|
Sunny
|
87°F |
5 to 10 mph
W
|
|
Tuesday Night
May 26
|
Mostly Clear
|
53°F |
0 to 5 mph
NW
|
|
Wednesday
May 27
|
Sunny
|
74°F |
0 to 5 mph
N
|
|
Wednesday Night
May 27
|
Mostly Clear
|
47°F |
0 to 5 mph
N
|
|
Thursday
May 28
|
Sunny
|
69°F |
5 mph
NE
|
|
Thursday Night
May 28
|
Mostly Clear
|
47°F |
0 to 5 mph
S
|
|
Friday
May 29
|
Sunny
|
70°F |
0 to 5 mph
N
|
|
Friday Night
May 29
|
Mostly Clear
|
47°F |
0 to 5 mph
N
|
|
Saturday
May 30
|
Sunny
|
69°F |
5 to 10 mph
NE
|
|
Saturday Night
May 30
|
Partly Cloudy
|
47°F |
0 to 5 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Alpena County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Alpena County.
Largest mapped city population in this region: 8,696.
