Hooper Weather Forecast
- 48
- 77
Mostly Sunny
- 46
- 75
Partly Sunny
- 42
- 69
Mostly Sunny
- 45
- 71
Partly Sunny
- 46
- 73
Chance Rain Showers
- 46
- 73
Slight Chance Rain Showers
Today 4 Jun Washington Palouse
Sunny. Highs in the upper 60s to mid 70s. Southwest wind 5 to 15 Mph with Gusts up to 25 Mph.
Tonight 4 Jun Washington Palouse
Mostly clear. Lows in the 40s. South wind 5 to 10 Mph. Gusts up to 20 Mph overnight.
Hooper Temperature Statistics
June Temperature
Walla Walla Regional Airport (46 miles)
Lowest 1 June, 2026
54 °FAverage June
64.5 °FHighest 1 June, 2026
77 °F
Climate (2021–Present)
Walla Walla Regional Airport (46 miles)
Average Low 2021–2026
45.5 °FAverage 2021–2026
55 °FAverage High 2021–2026
64.6 °F