March Air Reserve Base Weather Forecast
- 56
- 68
Rain Showers
- 50
- 65
Rain Showers Likely
- 52
- 73
Mostly Sunny
- 49
- 74
Mostly Sunny
- 51
- 72
Mostly Sunny
- 50
- 72
Mostly Sunny
Today 31 Oct San Bernardino and Riverside County Valleys-The Inland Empire
Mostly cloudy this morning. Becoming cloudy. Highs 67 to 72. Light Winds becoming southwest to 10 Mph this afternoon.
Tonight 31 Oct San Bernardino and Riverside County Valleys-The Inland Empire
Showers. Lows 52 to 57. Light Winds.
March Air Reserve Base Temperature Statistics
October Temperature
Riverside / March Air Force Base (1.2 miles)
Lowest 28 October, 2026
47.1 °FAverage October
72 °FHighest 2 October, 2026
101.8 °F
Climate (2021–2026)
Riverside / March Air Force Base (1.2 miles)
Average Low 2021–2026
52.8 °FAverage 2021–2026
65.8 °FAverage High 2021–2026
78.9 °F