St Michaels Weather Forecast
- 35
- 72
Slight Chance Thunderstorms
- 37
- 76
Mostly Sunny
- 46
- 78
Mostly Sunny
- 46
- 81
Mostly Sunny
- 47
- 81
Mostly Sunny
- 48
- 81
Partly Sunny
Today 13 Sep Chuska Mountains and Defiance Plateau
Mostly cloudy then becoming partly cloudy in the late morning and early afternoon then becoming mostly sunny. A chance of rain Showers and a slight chance of Thunderstorms early in the morning. A slight chance of Thunderstorms in the late morning and afternoon. Highs 66 to 74. Light Winds becoming southwest around 15 Mph in the late morning and afternoon. Chance of precipitation 40 percent.
Tonight 13 Sep Chuska Mountains and Defiance Plateau
Mostly clear. Lows 42 to 48. Light Winds.
St Michaels Temperature Statistics
September Temperature
Window Rock, Window Rock Airport (1.2 miles)
Lowest 7 September, 2025
44.1 °FAverage September
66 °FHighest 1 September, 2025
84 °F
Climate (2020–Present)
Window Rock, Window Rock Airport (1.2 miles)
Average Low 2020–2025
33.3 °FAverage 2020–2025
50.7 °FAverage High 2020–2025
67 °F