Quesna County Park Weather Forecast
- 59
- 89
Sunny
- 59
- 91
Sunny
- 63
- 96
Sunny
- 69
- 99
Hot
- 69
- 100
Hot
- 69
- 101
Hot
Today 20 Aug Lower Columbia Basin of Oregon
Sunny. Highs in the mid to upper 80s. West wind 5 to 15 Mph.
Tonight 20 Aug Lower Columbia Basin of Oregon
Mostly clear. Lows in the mid to upper 50s. Southwest wind 5 to 15 Mph.
Quesna County Park Temperature Statistics
August Temperature
Hermiston, Hermiston Municipal Airport (33.6 miles)
Lowest 8 August, 2025
48.7 °FAverage August
76.6 °FHighest 11 August, 2025
102.7 °F
Climate (2020–Present)
Hermiston, Hermiston Municipal Airport (33.6 miles)
Average Low 2020–2025
42.8 °FAverage 2020–2025
55.1 °FAverage High 2020–2025
67.5 °F