Steptoe Weather Forecast
- 52
- 81
Sunny
- 51
- 87
Sunny
- 52
- 87
Mostly Sunny
- 54
- 86
Partly Sunny
- 52
- 80
Partly Sunny
- 46
- 75
Partly Sunny
Today 16 Sep Washington Palouse
Sunny. Highs in the upper 70s to mid 80s. East wind 5 to 15 Mph with Gusts up to 20 Mph.
Tonight 16 Sep Washington Palouse
Clear. Lows in the upper 40s to mid 50s. East wind 5 to 10 Mph.
Steptoe Temperature Statistics
September Temperature
Pullman / Moscow Regional Airport (21.1 miles)
Lowest 10 September, 2025
50 °FAverage September
70.5 °FHighest 1 September, 2025
97 °F
Climate (2020–Present)
Pullman / Moscow Regional Airport (21.1 miles)
Average Low 2020–2025
39.2 °FAverage 2020–2025
49.3 °FAverage High 2020–2025
59.2 °F