Parma Airport Weather Forecast
- 58
- 89
Mostly Sunny
- 61
- 99
Hot
- 52
- 82
Partly Sunny
- 51
- 80
Mostly Sunny
- 52
- 80
Mostly Sunny
- 53
- 83
Mostly Sunny
Today 30 May Lower Treasure Valley
Sunny. Highs 87 to 92. Northwest Winds up to 10 Mph.
Tonight 30 May Lower Treasure Valley
Mostly clear. Lows 56 to 62. Northwest Winds up to 10 Mph in the Evening, becoming light after midnight.
Parma Airport Temperature Statistics
May Temperature
Ontario Municipal Airport (16.2 miles)
Lowest 19 May, 2025
37.7 °FAverage May
61.6 °FHighest 28 May, 2025
91 °F
Climate (2020–Present)
Ontario Municipal Airport (16.2 miles)
Average Low 2020–2025
42.5 °FAverage 2020–2025
54.5 °FAverage High 2020–2025
66.9 °F