Tennant Weather Forecast
- 36
- 64
Increasing Clouds
- 36
- 64
Partly Sunny
- 34
- 58
Mostly Cloudy
- 31
- 48
Rain
- 30
- 46
Rain/Snow
- 23
- 43
Rain/Snow Likely
Today 10 Nov North Central and Southeast Siskiyou County
Partly cloudy. Highs in the mid 50s to lower 60s. South Winds 5 to 10 Mph.
Tonight 10 Nov North Central and Southeast Siskiyou County
Partly cloudy. Lows in the lower 30s to lower 40s. South Winds 5 to 10 Mph.
Tennant Temperature Statistics
November Temperature
Mount Shasta (28 miles)
Lowest 4 November, 2026
28.7 °FAverage November
43.4 °FHighest 7 November, 2026
64 °F
Climate (2021–2026)
Mount Shasta (28 miles)
Average Low 2021–2026
39.5 °FAverage 2021–2026
52.5 °FAverage High 2021–2026
66 °F