Lake Arthur Weather Forecast
- 65
- 90
Mostly Sunny
- 69
- 91
Partly Sunny
- 68
- 90
Partly Sunny
- 68
- 92
Mostly Sunny
- 66
- 92
Sunny
- 63
- 90
Mostly Sunny
- 63
- 89
Sunny
Today 18 Jul Northern Motherlode Between 1000-3000 ft
Partly cloudy in the morning then clearing. Highs 86 to 94. Light Winds.
Tonight 18 Jul Northern Motherlode Between 1000-3000 ft
Mostly clear. Lows 62 to 68. Light Winds.
Lake Arthur Temperature Statistics
July Temperature
Auburn Municipal Airport (3.1 miles)
Lowest 1 July, 2026
57.2 °FAverage July
78.5 °FHighest 15 July, 2026
98.6 °F
Climate (2021–2026)
Auburn Municipal Airport (3.1 miles)
Average Low 2021–2026
51.2 °FAverage 2021–2026
61.7 °FAverage High 2021–2026
71.6 °F