W Greenway Park Weather Forecast
- 55
- 73
Increasing Clouds
- 57
- 77
Partly Sunny
- 57
- 80
Sunny
- 59
- 81
Sunny
- 60
- 82
Mostly Sunny
- 59
- 81
Partly Sunny
Today 4 Nov San Bernardino and Riverside County Valleys-The Inland Empire
Patchy fog this morning. Mostly sunny. Highs 70 to 75. Light Winds.
Tonight 4 Nov San Bernardino and Riverside County Valleys-The Inland Empire
Clear in the evening. Becoming partly cloudy. Lows 50 to 54. Areas of Winds northeast to 10 Mph.
W Greenway Park Temperature Statistics
November Temperature
Ontario International Airport (3.7 miles)
Lowest 2 November, 2026
51.1 °FAverage November
61.7 °FHighest 2 November, 2026
73 °F
Climate (2021–2026)
Ontario International Airport (3.7 miles)
Average Low 2021–2026
55.9 °FAverage 2021–2026
67.3 °FAverage High 2021–2026
79.4 °F