Walnut Weather Forecast
- 42
- 56
Mostly Cloudy
- 31
- 53
Slight Chance Rain
- 36
- 52
Partly Sunny
- 36
- 58
Partly Sunny
- 40
- 57
Chance Rain
- 31
- 53
Chance Rain
Today 20 Nov Bureau
Mostly cloudy. Not as cool with Highs in the mid 50s. South Winds around 5 Mph.
Tonight 20 Nov Bureau
Mostly cloudy. Lows in the lower 40s. Southwest Winds around 5 Mph, becoming north after midnight.
Walnut Temperature Statistics
November Temperature
Sterling Rockfalls (13 miles)
Lowest 10 November, 2025
24.1 °FAverage November
44.3 °FHighest 14 November, 2025
72 °F
Climate (2020–Present)
Sterling Rockfalls (13 miles)
Average Low 2020–2025
41.8 °FAverage 2020–2025
51.8 °FAverage High 2020–2025
61.8 °F