Alta Sierra Weather Forecast
- 45
- 52
Increasing Clouds
- 45
- 54
Mostly Cloudy
- 45
- 56
Mostly Cloudy
- 41
- 53
Rain
- 40
- 43
Rain
- 37
- 42
Rain
Today 20 Dec South End of the Upper Sierra
Sunny. Highs 47 to 59. West Winds 5 to 15 Mph with Gusts to around 30 Mph.
Tonight 20 Dec South End of the Upper Sierra
Partly cloudy. Lows 33 to 45. West Winds up to 10 Mph. Gusts up to 25 Mph increasing to 35 Mph after midnight.
Alta Sierra Temperature Statistics
December Temperature
Bakersfield, Meadows Field Airport (34.8 miles)
Lowest 5 December, 2025
37.9 °FAverage December
44.1 °FHighest 18 December, 2025
61 °F
Climate (2020–Present)
Bakersfield, Meadows Field Airport (34.8 miles)
Average Low 2020–2025
56.2 °FAverage 2020–2025
67.5 °FAverage High 2020–2025
79.3 °F