Mount Signal Weather Forecast
- 73
- 106
Hot
- 69
- 102
Hot
- 66
- 98
Hot
- 65
- 95
Sunny
- 68
- 96
Sunny
- 69
- 100
Hot
Today 11 May Imperial Valley
Sunny and hot. Highs 104 to 109. Light wind in the morning becoming southeast around 5 Mph in the afternoon.
Tonight 11 May Imperial Valley
Clear. Lows 62 to 72. North wind around 5 Mph in the evening becoming southeast 5 to 10 Mph after midnight.
Mount Signal Temperature Statistics
May Temperature
El Centro, Naval Air Facility (9.9 miles)
Lowest 6 May, 2026
55 °FAverage May
79.1 °FHighest 9 May, 2026
104 °F
Climate (2021–Present)
El Centro, Naval Air Facility (9.9 miles)
Average Low 2021–2026
61.3 °FAverage 2021–2026
76.2 °FAverage High 2021–2026
90.7 °F