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Hazardous Weather Conditions

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Light Rain

48°F

9°C

Humidity 94%
Wind Speed N 1 mph
Barometer 30.30 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 15 Oct 7:55 am EDT
Extended Forecast for

Portland MI

  • Today

    Today: A 50 percent chance of showers before 10am. Cloudy through mid morning, then gradual clearing, with a high near 62. Calm wind becoming north around 6 mph in the afternoon.

    High: 62 °F

    Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Light north wind.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy frost before 9am. Otherwise, sunny, with a high near 64. Calm wind becoming east around 5 mph in the afternoon.

    High: 64 °F

    Patchy Frost
    then Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 2am. Mostly clear, with a low around 42. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 42 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 66. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.

    High: 72 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Showers

  • Sunday

    Sunday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 62.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

Today
A 50 percent chance of showers before 10am. Cloudy through mid morning, then gradual clearing, with a high near 62. Calm wind becoming north around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 37. Light north wind.
Thursday
Patchy frost before 9am. Otherwise, sunny, with a high near 64. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers after 2am. Mostly clear, with a low around 42. Calm wind becoming south southeast around 5 mph after midnight.
Friday
A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 66. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Saturday Night
Showers. Mostly cloudy, with a low around 49.
Sunday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 62.
Sunday Night
A chance of showers before 2am. Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 42.
Tuesday
A chance of showers. Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portland MI
 42.88°N 84.9°W (Elev. 699 ft)
Last Update:
8:03 am EDT Oct 15, 2025
Forecast Valid:
8am EDT Oct 15, 2025-6pm EDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

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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