Jamestown Weather Forecast
- 53
- 65
Cloudy
- 50
- 65
Mostly Cloudy
- 47
- 61
Rain Likely
- 45
- 62
Mostly Sunny
- 49
- 64
Partly Sunny
- 49
- 67
Partly Sunny
Today 29 Oct Southern Motherlode Between 1000-3000 ft
Mostly cloudy. Highs 62 to 68. Light Winds.
Tonight 29 Oct Southern Motherlode Between 1000-3000 ft
Cloudy. Lows 48 to 56. Light Winds.
Jamestown Temperature Statistics
October Temperature
COLUMBIA (5 miles)
Lowest 14 October, 2026
41 °FAverage October
66.3 °FHighest 4 October, 2026
96.8 °F
Climate (2021–2026)
COLUMBIA (5 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
59.8 °FAverage High 2021–2026
73.4 °F