Happy Valley Weather Forecast
- 52
- 80
Sunny
- 58
- 87
Sunny
- 62
- 97
Hot
- 65
- 96
Mostly Sunny
- 64
- 95
Mostly Sunny
- 62
- 93
Mostly Sunny
- 61
- 90
Mostly Sunny
Today 20 Aug Inner Portland Metro
Sunny. Highs in the lower 80s. North wind 5 to 10 Mph.
Tonight 20 Aug Inner Portland Metro
Clear. Lows in the mid 50s. North wind 5 to 10 Mph.
Happy Valley Temperature Statistics
August Temperature
Portland, Portland-Troutdale Airport (8.7 miles)
Lowest 8 August, 2025
50.6 °FAverage August
70.4 °FHighest 10 August, 2025
100.7 °F
Climate (2020–Present)
Portland, Portland-Troutdale Airport (8.7 miles)
Average Low 2020–2025
47.5 °FAverage 2020–2025
56 °FAverage High 2020–2025
65.1 °F