Jewell Weather Forecast
- 45
- 61
Increasing Clouds
- 44
- 61
Partly Sunny
- 45
- 60
Partly Sunny
- 45
- 62
Mostly Sunny
- 45
- 62
Partly Sunny
- 45
- 62
Mostly Sunny
Today 28 Nov Marin Coastal Range
Sunny in the morning then becoming partly cloudy. Highs in the upper 50s. Northwest Winds around 5 Mph.
Tonight 28 Nov Marin Coastal Range
Mostly cloudy. Lows in the mid 40s. North Winds around 5 Mph.
Jewell Temperature Statistics
November Temperature
Novato / Gnoss Field (12.4 miles)
Lowest 22 November, 2025
39.2 °FAverage November
56.7 °FHighest 10 November, 2025
82.4 °F
Climate (2020–Present)
Novato / Gnoss Field (12.4 miles)
Average Low 2020–2025
46.1 °FAverage 2020–2025
57.4 °FAverage High 2020–2025
72.4 °F