National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Manistee County - Blacker Airport (KMBL)

Lat: 44.27°NLon: 86.24°WElev: 610ft.

Fair

81°F

27°C

Humidity 44%
Wind Speed NE 10 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 14 Aug 6:56 pm EDT
Extended Forecast for

Onekama MI

  • Tonight

    Tonight: Partly cloudy, with a low around 56. East wind around 10 mph.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 11am. Increasing clouds, with a high near 81. Southeast wind around 10 mph.

    High: 81 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 66. South wind around 5 mph.

    Low: 66 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 77. Southwest wind 5 to 15 mph becoming north in the afternoon.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. North wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after 2pm. Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 8pm. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. East wind around 10 mph.
Saturday
A 20 percent chance of showers after 11am. Increasing clouds, with a high near 81. Southeast wind around 10 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 66. South wind around 5 mph.
Sunday
A 40 percent chance of showers, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 77. Southwest wind 5 to 15 mph becoming north in the afternoon.
Sunday Night
Mostly clear, with a low around 59. North wind 5 to 10 mph.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 61.
Tuesday
A chance of showers after 2pm. Mostly sunny, with a high near 77.
Tuesday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 60.
Wednesday
A chance of showers before 2pm. Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onekama MI
 44.37°N 86.22°W (Elev. 584 ft)
Last Update:
7:11 pm EDT Aug 14, 2026
Forecast Valid:
7pm EDT Aug 14, 2026-6pm EDT Aug 21, 2026
 
Forecast Discussion
 
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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