San Gabriel Peak Weather Forecast
- 45
- 58
Increasing Clouds
- 41
- 52
Rain Likely
- 42
- 53
Mostly Sunny
- 45
- 57
Partly Sunny
- 44
- 54
Partly Sunny
- 43
- 51
Partly Sunny
Today 20 Apr Eastern San Gabriel Mountains
Sunny. Highs from the mid 60s to mid 70s at low Elevations to the mid 50s to around 60 at high Elevations. South Winds 15 to 25 Mph in the afternoon.
Tonight 20 Apr Eastern San Gabriel Mountains
Partly cloudy. Lows in the mid 40s to lower 50s except the mid to upper 30s Colder Valleys and Slopes. South Winds 15 to 25 Mph with Gusts to 35 Mph.
San Gabriel Peak Temperature Statistics
April Temperature
El Monte (11.2 miles)
Lowest 13 April, 2026
55.4 °FAverage April
71.2 °FHighest 4 April, 2026
89.6 °F
Climate (2021–Present)
El Monte (11.2 miles)
Average Low 2021–2026
59.7 °FAverage 2021–2026
70.6 °FAverage High 2021–2026
77.3 °F