Moreno Valley Weather Forecast
- 51
- 62
Rain Showers
- 45
- 58
Rain Showers
- 42
- 58
Mostly Sunny
- 44
- 63
Mostly Sunny
- 46
- 66
Mostly Sunny
- 49
- 71
Partly Sunny
Today 25 Dec San Bernardino and Riverside County Valleys-The Inland Empire
Partly cloudy with a chance of Showers. Highs 60 to 66. Areas of Winds south 10 to 15 Mph. Gusts to 25 Mph. Becoming 30 Mph this afternoon. Chance of measurable precipitation 50 percent.
Tonight 25 Dec San Bernardino and Riverside County Valleys-The Inland Empire
Mostly cloudy. A chance of Showers in the Evening, then Showers likely overnight. Lows 43 to 48 in wind Sheltered Areas to 45 to 52 in warmer Locations. Areas of Winds southeast 10 to 15 Mph. Gusts to 25 Mph overnight. Chance of measurable precipitation 70 percent.
Moreno Valley Temperature Statistics
December Temperature
Riverside / March Air Force Base (3.1 miles)
Lowest 5 December, 2025
38.7 °FAverage December
64.6 °FHighest 10 December, 2025
84 °F
Climate (2020–Present)
Riverside / March Air Force Base (3.1 miles)
Average Low 2020–2025
52.3 °FAverage 2020–2025
65.2 °FAverage High 2020–2025
78.4 °F