Big Dalton Reservoir Weather Forecast
- 49
- 64
Mostly Sunny
- 52
- 69
Sunny
- 53
- 70
Mostly Sunny
- 51
- 67
Mostly Sunny
- 47
- 65
Sunny
- 42
- 59
Chance Rain Showers
- 40
- 53
Chance Rain Showers
Today 24 Nov Eastern San Gabriel Mountains
Sunny. Highs from the upper 50s and 60s at low Elevations to the upper 40s to mid 50s at high Elevations.
Tonight 24 Nov Eastern San Gabriel Mountains
Clear. Lows in the mid 40s to mid 50s except the mid to upper 30s Colder Valleys and Slopes.
Big Dalton Reservoir Temperature Statistics
November Temperature
Brackett Field Airport (5.6 miles)
Lowest 18 November, 2025
44.6 °FAverage November
64.1 °FHighest 10 November, 2025
91.4 °F
Climate (2020–Present)
Brackett Field Airport (5.6 miles)
Average Low 2020–2025
55.5 °FAverage 2020–2025
67.6 °FAverage High 2020–2025
75.5 °F