Newcastle Weather Forecast
- 59
- 86
Increasing Clouds
- 59
- 86
Mostly Sunny
- 65
- 95
Sunny
- 68
- 99
Hot
- 63
- 99
Hot
- 60
- 91
Sunny
Today 8 Jun Southern Sacramento Valley
Partly cloudy in the morning then becoming mostly cloudy. Highs 84 to 92. South Winds up to 10 Mph with Gusts to around 20 Mph.
Tonight 8 Jun Southern Sacramento Valley
Partly cloudy. Lows 56 to 63. South Winds 10 to 15 Mph with Gusts to around 25 Mph.
Newcastle Temperature Statistics
June Temperature
Auburn Municipal Airport (5.6 miles)
Lowest 2 June, 2024
55.4 °FAverage June
76.2 °FHighest 6 June, 2024
96.8 °F
Climate (2019–Present)
Auburn Municipal Airport (5.6 miles)
Average Low 2019–2024
51.1 °FAverage 2019–2024
61.8 °FAverage High 2019–2024
72 °F