Hooper Weather Forecast
- 60
- 83
Chance Rain Showers
- 56
- 75
Chance Rain Showers
- 57
- 83
Slight Chance Thunderstorms
- 59
- 88
Mostly Sunny
- 62
- 93
Sunny
- 60
- 91
Mostly Sunny
- 59
- 90
Mostly Sunny
Today 20 Jul Washington Palouse
Mostly cloudy. Highs in the upper 70s to lower 80s. Southwest wind 5 to 15 Mph with Gusts up to 20 Mph.
Tonight 20 Jul Washington Palouse
Cloudy. A chance of rain Showers. Lows in the lower 50s to lower 60s. Southwest wind 5 to 10 Mph in the Evening, becoming light and variable. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.
Hooper Temperature Statistics
July Temperature
Walla Walla Regional Airport (46 miles)
Lowest 7 July, 2025
59.6 °FAverage July
78.6 °FHighest 8 July, 2025
101.6 °F
Climate (2020–Present)
Walla Walla Regional Airport (46 miles)
Average Low 2020–2025
45 °FAverage 2020–2025
54.5 °FAverage High 2020–2025
64.1 °F