Buttermilk Slough Weather Forecast
- 42
- 64
Becoming Sunny
- 47
- 76
Sunny
- 48
- 78
Sunny
- 52
- 83
Sunny
- 53
- 86
Sunny
- 51
- 82
Mostly Sunny
- 49
- 79
Mostly Sunny
Today 8 May Lower Treasure Valley
Partly cloudy. Isolated rain Showers this morning. Chance of rain 20 percent. Highs 59 to 65. Breezy. Northwest Winds 10 to 20 Mph with Gusts to 30 Mph.
Tonight 8 May Lower Treasure Valley
Mostly clear. Lows 39 to 44. Windy. Northwest Winds 15 to 25 Mph this Evening, decreasing to 10 to 15 Mph after midnight.
Buttermilk Slough Temperature Statistics
May Temperature
Ontario Municipal Airport (13 miles)
Lowest 1 May, 2024
35.7 °FAverage May
52.4 °FHighest 3 May, 2024
69.7 °F
Climate (2019–Present)
Ontario Municipal Airport (13 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
42.4 °FAverage 2019–2024
54.2 °FAverage High 2019–2024
66.6 °F