Mount Signal Weather Forecast
- 63
- 101
Hot
- 67
- 100
Hot
- 71
- 102
Hot
- 72
- 102
Hot
- 68
- 101
Hot
- 70
- 98
Mostly Cloudy
Today 25 Mar Imperial Valley
Sunny and hot. Highs 98 to 103. South wind 5 to 10 Mph.
Tonight 25 Mar Imperial Valley
Mostly clear. Lows 59 to 69. West wind 5 to 10 Mph.
Mount Signal Temperature Statistics
March Temperature
El Centro, Naval Air Facility (9.9 miles)
Lowest 6 March, 2026
46 °FAverage March
76.4 °FHighest 21 March, 2026
107.1 °F
Climate (2021–Present)
El Centro, Naval Air Facility (9.9 miles)
Average Low 2021–2026
61.2 °FAverage 2021–2026
76.1 °FAverage High 2021–2026
90.7 °F