National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Overcast

32°F

0°C

Humidity 80%
Wind Speed E 7 mph
Barometer 30.14 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 10 Jan 2:15 am EST
Extended Forecast for

Portland MI

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 30. East southeast wind around 7 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow showers, possibly mixed with rain before 4pm, then a chance of snow showers. High near 35. East southeast wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 35 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow showers, mainly after 7pm. Low around 24. West wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Snow Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 31. West northwest wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 31 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 30. East southeast wind around 7 mph.
Saturday
Snow showers, possibly mixed with rain before 4pm, then a chance of snow showers. High near 35. East southeast wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Saturday Night
Snow showers, mainly after 7pm. Low around 24. West wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 31. West northwest wind 15 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 24. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
A chance of showers. Mostly cloudy, with a high near 40.
Tuesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
A chance of snow showers. Partly cloudy, with a low around 16.
Friday
A chance of snow showers. Partly sunny, with a high near 29.
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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:
2:03 am EST Jan 10, 2026
Forecast Valid:
2am EST Jan 10, 2026-6pm EST Jan 16, 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