Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Overcast

41°F

5°C

Humidity 87%
Wind Speed SW 9 mph
Barometer 29.67 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 12 Nov 6:15 am EST
Extended Forecast for

Portland MI

  • Today

    Today: A 20 percent chance of showers before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind 6 to 9 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49. West wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. West southwest wind 3 to 6 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm.  Cloudy, with a high near 62.

    High: 62 °F

    Cloudy then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers before 1am.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 44. West wind 11 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 29. West wind 6 to 9 mph.
Thursday
Sunny, with a high near 49. West wind 6 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 30. West southwest wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 53. Calm wind becoming south southeast around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A 30 percent chance of showers after 1pm. Cloudy, with a high near 62.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 45.
Monday Night
A chance of freezing rain. Mostly cloudy, with a low around 27.
Tuesday
Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland MI
 42.88°N 84.9°W (Elev. 699 ft)
6:16 am EST Nov 12, 2025
6am EST Nov 12, 2025-6pm EST Nov 18, 2025
 
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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