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

70°F

21°C

Humidity 68%
Wind Speed NW 12 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 27 Aug 11:56 am EDT
Extended Forecast for

Brethren MI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 75. North wind around 10 mph.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. Northeast wind around 5 mph becoming calm.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 53. Calm wind.

    Low: 53 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 80. Southwest wind 5 to 10 mph.

    High: 80 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 82.

    High: 82 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 2pm. Mostly cloudy, with a high near 84.

    High: 84 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 75. North wind around 10 mph.
Tonight
Partly cloudy, with a low around 47. Northeast wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 53. Calm wind.
Saturday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 80. Southwest wind 5 to 10 mph.
Saturday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 63.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 82.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65.
Monday
A chance of showers before 2pm. Mostly cloudy, with a high near 84.
Monday Night
A chance of showers after 2am. Mostly cloudy, with a low around 65.
Tuesday
A chance of showers. Partly sunny, with a high near 84.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brethren MI
 44.3°N 86.02°W (Elev. 722 ft)
Last Update:
11:09 am EDT Aug 27, 2026
Forecast Valid:
12pm EDT Aug 27, 2026-6pm EDT Sep 2, 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