Tennant Weather Forecast
- 28
- 54
Decreasing Clouds
- 31
- 55
Partly Sunny
- 34
- 63
Mostly Sunny
- 33
- 66
Partly Sunny
- 33
- 60
Mostly Cloudy
- 32
- 59
Partly Sunny
Today 4 Nov North Central and Southeast Siskiyou County
Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 40s to mid 50s. Northeast Winds around 5 Mph shifting to the northwest late in the afternoon.
Tonight 4 Nov North Central and Southeast Siskiyou County
Mostly cloudy in the evening then clearing. Lows in the mid 20s to mid 30s. North Winds 5 to 10 Mph.
Tennant Temperature Statistics
November Temperature
Mount Shasta (28 miles)
Lowest 1 November, 2026
30 °FAverage November
39.1 °FHighest 1 November, 2026
52 °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