Tollgate Weather Forecast
- 51
- 67
Becoming Sunny
- 49
- 69
Mostly Sunny
- 51
- 71
Mostly Sunny
- 49
- 68
Sunny
- 53
- 71
Sunny
- 56
- 77
Sunny
Today 17 Aug Northern Blue Mountains of Oregon
Partly cloudy in the morning then clearing. Highs in the mid 70s to lower 80s.
Tonight 17 Aug Northern Blue Mountains of Oregon
Partly cloudy. A 20 percent chance of rain Showers overnight. Lows in the 50s.
Tollgate Temperature Statistics
August Temperature
Walla Walla Regional Airport (23.6 miles)
Lowest 5 August, 2025
56.6 °FAverage August
76.9 °FHighest 12 August, 2025
101.6 °F
Climate (2020–Present)
Walla Walla Regional Airport (23.6 miles)
Average Low 2020–2025
45 °FAverage 2020–2025
54.5 °FAverage High 2020–2025
64.1 °F