Mill Creek Weather Forecast
- 37
- 79
Mostly Sunny
- 36
- 68
Sunny
- 39
- 77
Sunny
- 35
- 76
Mostly Sunny
- 33
- 67
Mostly Sunny
- 36
- 71
Mostly Sunny
- 38
- 79
Sunny
Mill Creek Temperature Statistics
May Temperature
Red Bluff, Red Bluff Municipal Airport (39.8 miles)
Lowest 4 May, 2026
53.7 °FAverage May
68.6 °FHighest 9 May, 2026
95.6 °F
Climate (2021–Present)
Red Bluff, Red Bluff Municipal Airport (39.8 miles)
Average Low 2021–2026
52.8 °FAverage 2021–2026
65 °FAverage High 2021–2026
77.8 °F