Portland Weather Forecast
- 61
- 83
Becoming Sunny
- 62
- 85
Mostly Sunny
- 61
- 86
Mostly Sunny
- 69
- 88
Partly Sunny
- 72
- 92
Chance Thunderstorms
- 65
- 86
Chance Rain Showers
Today 1 Jul Ionia
Mostly sunny until midday then becoming partly sunny. Highs in the lower 80s. West Winds 5 to 15 Mph.
Tonight 1 Jul Ionia
Mostly clear. Lows in the lower 60s. West Winds 5 to 10 Mph.
Portland Temperature Statistics
July Temperature
Ionia County Airport (9.3 miles)
Lowest
–Average July
–Highest
–
Climate (2020–Present)
Ionia County Airport (9.3 miles)
Average Low 2020–2025
41 °FAverage 2020–2025
50 °FAverage High 2020–2025
58.9 °F