Whitman Mission National Historic Site Weather Forecast
- 40
- 50
Chance Rain
- 37
- 50
Rain Likely
- 35
- 48
Chance Rain
- 35
- 50
Rain Likely
- 34
- 47
Chance Rain/Snow
- 33
- 47
Chance Rain/Snow
Today 13 Feb Foothills of the Blue Mountains of Washington
Mostly cloudy. Patchy dense fog in the morning. Highs in the upper 40s to lower 50s. Southwest wind 5 to 10 Mph.
Tonight 13 Feb Foothills of the Blue Mountains of Washington
Cloudy with a 50 percent chance of rain. Lows in the upper 30s. South wind 5 to 10 Mph. Rainfall Amounts less than a tenth of an inch.
Whitman Mission National Historic Site Temperature Statistics
February Temperature
Walla Walla Regional Airport (9.3 miles)
Lowest 7 February, 2026
34.6 °FAverage February
43.5 °FHighest 1 February, 2026
55.7 °F
Climate (2021–Present)
Walla Walla Regional Airport (9.3 miles)
Average Low 2021–2026
45.3 °FAverage 2021–2026
54.8 °FAverage High 2021–2026
64.4 °F