Soap Lake Weather Forecast
- 30
- 41
Increasing Clouds
- 29
- 40
Decreasing Clouds
- 30
- 39
Mostly Cloudy
- 32
- 40
Slight Chance Rain
- 35
- 44
Mostly Cloudy
- 35
- 47
Mostly Cloudy
- 34
- 46
Mostly Cloudy
Today 8 Jan Moses Lake Area
Mostly sunny. Highs in the upper 30s to lower 40s. Breezy. Southwest wind 10 to 20 Mph with Gusts up to 30 Mph.
Tonight 8 Jan Moses Lake Area
Mostly cloudy. Patchy freezing fog overnight. Lows in the upper 20s to lower 30s. Southwest wind 5 to 15 Mph with Gusts up to 25 Mph.
Soap Lake Temperature Statistics
January Temperature
Ephrata, Ephrata Municipal Airport (5.6 miles)
Lowest 1 January, 2026
19.9 °FAverage January
32.7 °FHighest 4 January, 2026
41 °F
Climate (2021–Present)
Ephrata, Ephrata Municipal Airport (5.6 miles)
Average Low 2021–2026
42.4 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
63.8 °F