Hooper Weather Forecast
- 30
- 46
Becoming Sunny
- 29
- 45
Mostly Cloudy
- 36
- 46
Chance Rain
- 40
- 52
Slight Chance Rain
- 34
- 54
Mostly Cloudy
- 32
- 50
Partly Sunny
Today 9 Jan Washington Palouse
Mostly cloudy with a chance of snow in the Morning, then mostly sunny in the afternoon. Highs in the upper 30s to mid 40s. Southwest wind 5 to 10 Mph. Chance of precipitation 20 percent.
Tonight 9 Jan Washington Palouse
Partly cloudy. Patchy freezing fog overnight. Lows in the upper 20s to lower 30s. Southeast wind 5 to 10 Mph.
Hooper Temperature Statistics
January Temperature
Walla Walla Regional Airport (46 miles)
Lowest 1 January, 2026
26.1 °FAverage January
38.5 °FHighest 4 January, 2026
55 °F
Climate (2021–Present)
Walla Walla Regional Airport (46 miles)
Average Low 2021–2026
45.3 °FAverage 2021–2026
54.8 °FAverage High 2021–2026
64.3 °F