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Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Fair

48°F

9°C

Humidity 62%
Wind Speed SW 15 mph
Barometer 29.72 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 9 Mar 5:35 am EDT
Extended Forecast for

Portland MI

  • Today

    Today: Sunny, with a high near 66. Southwest wind 16 to 18 mph, with gusts as high as 34 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 47. West southwest wind around 6 mph becoming east northeast after midnight.

    Low: 47 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 64. East northeast wind 7 to 10 mph becoming south southwest in the morning. Chance of precipitation is 20%.

    High: 64 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 38. East northeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Showers

  • Wednesday

    Wednesday: Rain showers before 5pm, then rain and snow showers likely. Some thunder is also possible. High near 44. Northeast wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Showers then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow showers before 2am, then rain and snow showers likely. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow showers likely before 2pm. Mostly cloudy, with a high near 42. Breezy.

    High: 42 °F

    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 66. Southwest wind 16 to 18 mph, with gusts as high as 34 mph.
Tonight
Increasing clouds, with a low around 47. West southwest wind around 6 mph becoming east northeast after midnight.
Tuesday
A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly cloudy, with a high near 64. East northeast wind 7 to 10 mph becoming south southwest in the morning. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 38. East northeast wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Rain showers before 5pm, then rain and snow showers likely. Some thunder is also possible. High near 44. Northeast wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers likely before 8pm, then a chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
A chance of snow showers before 2am, then rain and snow showers likely. Mostly cloudy, with a low around 31.
Friday
Rain and snow showers likely before 2pm. Mostly cloudy, with a high near 42. Breezy.
Friday Night
Partly cloudy, with a low around 23.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 40.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 29.
Sunday
Rain and snow showers likely. Cloudy, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portland MI
 42.86°N 84.91°W (Elev. 748 ft)
Last Update:
5:41 am EDT Mar 9, 2026
Forecast Valid:
5am EDT Mar 9, 2026-6pm EDT Mar 15, 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