Mertzon Weather Forecast
- 60
- 91
Mostly Sunny
- 56
- 79
Rain Showers
- 55
- 72
Chance Rain Showers
- 58
- 75
Partly Sunny
- 62
- 77
Chance Thunderstorms
- 61
- 78
Chance Thunderstorms
Today 1 May Irion
Sunny. Highs in the lower 90s. Southwest Winds 5 to 10 Mph.
Tonight 1 May Irion
Mostly clear with a 20 percent chance of Showers. Lows in the lower 60s. South Winds 5 to 10 Mph.
Mertzon Temperature Statistics
May Temperature
San Angelo, Mathis Field (19.9 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
San Angelo, Mathis Field (19.9 miles)
Average Low 2020–2025
54.8 °FAverage 2020–2025
67.9 °FAverage High 2020–2025
81.8 °F