Rainbow Bay Weather Forecast
- 54
- 73
Sunny
- 50
- 71
Sunny
- 51
- 69
Mostly Sunny
- 54
- 72
Mostly Sunny
- 60
- 77
Mostly Sunny
- 61
- 82
Mostly Sunny
- 58
- 81
Mostly Sunny
Today 31 May San Bernardino County Mountains
Mostly sunny. Warmer. Highs 72 to 82 above 6000 feet to 77 to 87 below 6000 feet. Areas of Winds southeast to 10 Mph becoming south with Gusts to 25 Mph this afternoon.
Tonight 31 May San Bernardino County Mountains
Mostly clear. Cooler. Lows 42 to 52 above 6000 feet to 49 to 59 below 6000 feet. Areas of Winds west 10 to 15 Mph. Gusts to 25 Mph this evening.
Rainbow Bay Temperature Statistics
May Temperature
San Bernardino Intl. Airport (11.2 miles)
Lowest 6 May, 2024
45 °FAverage May
61.2 °FHighest 9 May, 2024
84.2 °F
Climate (2019–Present)
San Bernardino Intl. Airport (11.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
54.4 °FAverage 2019–2024
63.4 °FAverage High 2019–2024
80.8 °F