Monterey Park Weather Forecast
- 60
- 89
Mostly Sunny
- 63
- 97
Hot
- 66
- 102
Hot
- 66
- 102
Hot
- 68
- 102
Hot
- 64
- 100
Hot
Today 15 Mar Los Angeles County San Gabriel Valley
Areas of low Clouds and fog in the morning then sunny. Fog locally dense with visibility one quarter mile or less. Highs around 90.
Tonight 15 Mar Los Angeles County San Gabriel Valley
Clear. Lows in the upper 50s to mid 60s.
Monterey Park Temperature Statistics
March Temperature
El Monte (5 miles)
Lowest 11 March, 2026
53.6 °FAverage March
72.9 °FHighest 12 March, 2026
93.2 °F
Climate (2021–Present)
El Monte (5 miles)
Average Low 2021–2026
59.6 °FAverage 2021–2026
70.5 °FAverage High 2021–2026
77.1 °F