Henry Hagg Lake Weather Forecast
- 51
- 74
Becoming Sunny
- 60
- 85
Sunny
- 65
- 94
Mostly Sunny
- 62
- 97
Hot
- 59
- 93
Sunny
- 57
- 88
Mostly Sunny
Today 2 Aug Tualatin Valley
Mostly sunny. Highs in the upper 70s. North wind 5 to 10 Mph.
Tonight 2 Aug Tualatin Valley
Clear. Lows in the lower 50s. Northwest wind 5 to 10 Mph.
Henry Hagg Lake Temperature Statistics
August Temperature
Portland-Hillsboro Airport (13 miles)
Lowest
–Average August
–Highest
–
Climate (2021–2026)
Portland-Hillsboro Airport (13 miles)
Average Low 2021–2026
43.5 °FAverage 2021–2026
53.8 °FAverage High 2021–2026
64.4 °F