Portland, MI Weather Forecast
Ionia County, Michigan
Live radar, warnings and storm tracking for Portland, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Portland
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Portland, MI at a glance
Portland is home to about 3,797 people in Ionia County, across 2.6 square miles. It ranks 402nd by population of 584 places in Michigan with a forecast here. The nearest neighbour with its own forecast is Danby, 4 miles away.
- County
- Ionia County
- Population
- 3,797 2023 est.
- Land area
- 2.6 sq mi
- People per sq mi
- 1,444
- Forecast point
- 42.8698°N, 84.8989°W
How well can the network see Portland?
The nearest Doppler radar is KGRR (Grand Rapids, MI), to the W. Its lowest scan passes about 2,000 ft above Portland. Close enough to see rotation in the low part of a storm, where tornadoes form. Portland is closer to its radar than 67% of US cities.
The closest weather station is KY70 (Ionia Cnty Arpt). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Portland
- Danby, MI4 mi
- Grand Ledge, MI11 mi
- Oneida, MI12 mi
- Ionia, MI12 mi
- Watertown, MI13 mi
- Odessa, MI13 mi
- Easton, MI15 mi
- Delta, MI16 mi
Elsewhere in Michigan
DetroitGrand RapidsWarrenSterling HeightsAnn ArborLansingAll Michigan forecasts →