Bonita Weather Forecast
- 46
- 72
Mostly Sunny
- 55
- 76
Mostly Sunny
- 55
- 79
Sunny
- 54
- 78
Sunny
- 54
- 77
Sunny
- 54
- 78
Sunny
Today 7 Dec Eastern San Gabriel Mountains
Sunny. Highs from the mid 60s to lower 70s at low Elevations to the 50s at high Elevations. Northeast Winds around 15 Mph in the morning.
Tonight 7 Dec Eastern San Gabriel Mountains
Mostly clear. Lows in the 40s to lower 50s except the lower to mid 30s Colder Valleys and Slopes. North Winds around 15 Mph after midnight.
Bonita Temperature Statistics
December Temperature
Brackett Field Airport (3.7 miles)
Lowest 5 December, 2025
42.8 °FAverage December
59.2 °FHighest 1 December, 2025
69.8 °F
Climate (2020–Present)
Brackett Field Airport (3.7 miles)
Average Low 2020–2025
55.5 °FAverage 2020–2025
67.6 °FAverage High 2020–2025
75.5 °F