Whitman Mission National Historic Site Weather Forecast
- 46
- 55
Chance Rain
- 46
- 65
Partly Sunny
- 39
- 64
Chance Rain
- 32
- 52
Chance Rain
- 34
- 50
Chance Rain/Snow
- 39
- 55
Rain Likely
Today 6 Mar Foothills of the Blue Mountains of Washington
Mostly cloudy with a 20 percent chance of rain. Highs in the lower to mid 50s. Breezy. South wind 10 to 20 Mph.
Tonight 6 Mar Foothills of the Blue Mountains of Washington
Cloudy with a 50 percent chance of rain. Lows in the lower to mid 40s. South wind 5 to 15 Mph with Gusts to around 25 Mph. Rainfall Amounts less than a tenth of an inch.
Whitman Mission National Historic Site Temperature Statistics
March Temperature
Walla Walla Regional Airport (9.3 miles)
Lowest 1 March, 2026
32.6 °FAverage March
48 °FHighest 3 March, 2026
63 °F
Climate (2021–Present)
Walla Walla Regional Airport (9.3 miles)
Average Low 2021–2026
45.4 °FAverage 2021–2026
54.9 °FAverage High 2021–2026
64.4 °F