



Clear Skies and Cooler Temperatures Tonight
A high swim risk is in place for Lake Michigan beaches south of Little Traverse Bay today. Read More >
Hazardous Weather Conditions
Current conditions at
Alpena, Alpena County Regional Airport (KAPN)
Lat: 45.07°NLon: 83.56°WElev: 689ft.
Fair
68°F
20°C
Humidity | 53% |
Wind Speed | N 13 mph |
Barometer | 30.04 in (1017.3 mb) |
Dewpoint | 50°F (10°C) |
Visibility | 10.00 mi |
Last update | 17 Jul 6:54 pm EDT |
Extended Forecast for
Posen MI
Tonight
Low: 49 °F
Mostly Clear
Friday
High: 77 °F
Sunny
Friday Night
Low: 59 °F
Increasing
CloudsSaturday
High: 77 °F
Chance
ShowersSaturday Night
Low: 56 °F
Partly Cloudy
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 56 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 49. Northwest wind 5 to 10 mph.
Friday
Sunny, with a high near 77. West wind around 5 mph becoming southeast in the afternoon.
Friday Night
Increasing clouds, with a low around 59. Southeast wind 5 to 10 mph becoming south after midnight.
Saturday
A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 77. South wind around 5 mph becoming north in the afternoon. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 56. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 67.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
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ABOUT THIS FORECAST
Point Forecast:
Posen MI
45.27°N 83.71°W (Elev. 797 ft)
45.27°N 83.71°W (Elev. 797 ft)
6:08 pm EDT Jul 17, 2025
7pm EDT Jul 17, 2025-6pm EDT Jul 24, 2025