Williams Lake Weather Forecast
- 42
- 65
Partly Cloudy
- 42
- 65
Partly Sunny
- 41
- 62
Chance Thunderstorms
- 36
- 59
Rain Showers Likely
- 34
- 57
Chance Thunderstorms
- 36
- 60
Mostly Sunny
Today 9 Sep Northern Sangre de Cristo Mountains
Mostly sunny. Isolated Sprinkles this afternoon. Highs in the upper 60s. Southwest Winds around 15 Mph this afternoon.
Tonight 9 Sep Northern Sangre de Cristo Mountains
Mostly clear with isolated Sprinkles in the Evening, then partly cloudy after midnight. Lows in the upper 40s. Southwest Winds around 15 Mph.
Williams Lake Temperature Statistics
September Temperature
Angel Fire Airport (11.8 miles)
Lowest 2 September, 2025
38.5 °FAverage September
57.2 °FHighest 2 September, 2025
72.5 °F
Climate (2020–Present)
Angel Fire Airport (11.8 miles)
Average Low 2020–2025
31.5 °FAverage 2020–2025
46.6 °FAverage High 2020–2025
56.4 °F