Isabella Lake Weather Forecast
- 40
- 67
Breezy
- 44
- 70
Mostly Sunny
- 48
- 75
Partly Sunny
- 47
- 79
Partly Sunny
- 46
- 75
Breezy
- 44
- 70
Slight Chance Thunderstorms
- 41
- 64
Breezy
Today 16 Apr Kern River Valley
Windy. Mostly sunny. Highs 64 to 70. West Winds 5 to 15 Mph with Gusts to around 30 Mph increasing to 15 to 30 Mph with Gusts to around 50 Mph in the afternoon.
Tonight 16 Apr Kern River Valley
Breezy. Mostly clear. Lows around 40. West Winds 15 to 25 Mph with Gusts to around 55 Mph becoming southeast up to 10 Mph with Gusts to around 25 Mph after midnight.
Isabella Lake Temperature Statistics
April Temperature
Tehachapi Municipal Airport (36 miles)
Lowest 3 April, 2026
33.8 °FAverage April
53.7 °FHighest 5 April, 2026
73.4 °F
Climate (2021–Present)
Tehachapi Municipal Airport (36 miles)
Average Low 2021–2026
44.7 °FAverage 2021–2026
57.7 °FAverage High 2021–2026
68.7 °F