Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Overcast

43°F

6°C

Humidity 93%
Wind Speed NE 9 mph
Barometer 29.91 in
Dewpoint 41°F (5°C)
Visibility 7.00 mi
Wind Chill38°F (3°C)
Last update 10 Mar 11:55 am EDT
Extended Forecast for

Portland MI

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 5pm.  Mostly cloudy, with a temperature falling to around 47 by 5pm. Northeast wind 8 to 11 mph.

    High: 58 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 38. East northeast wind 8 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 38 °F

    T-storms

  • Wednesday

    Wednesday: Rain showers before 5pm, then rain and snow showers likely. Some thunder is also possible.  Steady temperature around 41. Northeast wind 8 to 13 mph becoming west northwest in the afternoon.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Showers then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 8pm.  Cloudy during the early evening, then gradual clearing, with a low around 25. West northwest wind 13 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 25 °F

    Rain/Snow
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42. West wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Rain and snow showers, mainly after 2am.  Low around 31. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Friday

    Friday: Showers, mainly before 8am.  High near 44. Breezy.  Chance of precipitation is 80%.

    High: 44 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers after 2pm.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a temperature falling to around 47 by 5pm. Northeast wind 8 to 11 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 38. East northeast wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Rain showers before 5pm, then rain and snow showers likely. Some thunder is also possible. Steady temperature around 41. Northeast wind 8 to 13 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers likely before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 25. West northwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 42. West wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday Night
Rain and snow showers, mainly after 2am. Low around 31. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Showers, mainly before 8am. High near 44. Breezy. Chance of precipitation is 80%.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
A chance of rain and snow showers after 2pm. Mostly cloudy, with a high near 41.
Saturday Night
Rain and snow showers likely, mainly after 8pm. Cloudy, with a low around 31.
Sunday
Rain and snow showers. Cloudy, with a high near 41.
Sunday Night
Rain and snow showers likely. Cloudy, with a low around 18.
Monday
A chance of snow showers. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland MI
 42.86°N 84.91°W (Elev. 748 ft)
11:03 am EDT Mar 10, 2026
12pm EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database