Tunnel Reservoir Weather Forecast
- 51
- 82
Increasing Clouds
- 48
- 78
Slight Chance Thunderstorms
- 49
- 75
Rain Showers Likely
- 48
- 63
Rain Likely
- 51
- 75
Chance Rain
- 52
- 82
Mostly Sunny
Tunnel Reservoir Temperature Statistics
May Temperature
Mount Shasta (31.1 miles)
Lowest
–Average May
–Highest
–
Climate (2021–Present)
Mount Shasta (31.1 miles)
Average Low 2021–2026
39.7 °FAverage 2021–2026
52.7 °FAverage High 2021–2026
66 °F