Lyons Weather Forecast
- 65
- 84
Slight Chance Thunderstorms
- 70
- 87
Chance Thunderstorms
- 67
- 90
Rain Showers Likely
- 60
- 85
Slight Chance Rain Showers
- 63
- 88
Mostly Sunny
- 67
- 90
Partly Sunny
Today 10 Jul Ionia
Partly sunny until midday then becoming mostly sunny. Patchy fog until midday. Highs in the lower 80s. North Winds around 5 Mph until midday becoming light.
Tonight 10 Jul Ionia
Partly cloudy. A 30 percent chance of Showers and Thunderstorms overnight. Lows in the mid 60s. Light Winds.
Lyons Temperature Statistics
July Temperature
Ionia County Airport (6.2 miles)
Lowest 8 July, 2025
59 °FAverage July
74.9 °FHighest 5 July, 2025
91.4 °F
Climate (2020–Present)
Ionia County Airport (6.2 miles)
Average Low 2020–2025
40.9 °FAverage 2020–2025
50 °FAverage High 2020–2025
58.9 °F