Muir Weather Forecast
- 16
- 30
Mostly Cloudy
- 16
- 32
Partly Sunny
- 23
- 39
Mostly Sunny
- 27
- 40
Mostly Cloudy
- 28
- 40
Mostly Cloudy
- 32
- 43
Mostly Cloudy
Today 11 Feb Ionia
Mostly cloudy. Highs in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts to around 25 Mph.
Tonight 11 Feb Ionia
Partly cloudy. Lows 15 to 20. Northwest Winds 5 to 15 Mph.
Muir Temperature Statistics
February Temperature
Ionia County Airport (6.8 miles)
Lowest 1 February, 2026
-2.2 °FAverage February
18.1 °FHighest 6 February, 2026
33.8 °F
Climate (2021–Present)
Ionia County Airport (6.8 miles)
Average Low 2021–2026
40.8 °FAverage 2021–2026
49.8 °FAverage High 2021–2026
58.9 °F