Newhall Weather Forecast
- 41
- 80
Mostly Sunny
- 42
- 83
Sunny
- 42
- 83
Sunny
- 42
- 84
Sunny
- 51
- 81
Sunny
- 50
- 81
Sunny
- 48
- 77
Mostly Sunny
Today 13 Dec Santa Clarita Valley
Sunny. Highs in the upper 70s to mid 80s.
Tonight 13 Dec Santa Clarita Valley
Partly cloudy. Lows in the 40s to around 50 except the lower to mid 60s in the Hills.
Newhall Temperature Statistics
December Temperature
Los Angeles, Whiteman Airport (11.8 miles)
Lowest 1 December, 2025
51.8 °FAverage December
68.8 °FHighest 10 December, 2025
84.2 °F
Climate (2020–Present)
Los Angeles, Whiteman Airport (11.8 miles)
Average Low 2020–2025
60 °FAverage 2020–2025
69.9 °FAverage High 2020–2025
76 °F