Moses Lake Weather Forecast
- 61
- 94
Sunny
- 52
- 88
Sunny
- 54
- 82
Sunny
- 55
- 86
Sunny
- 57
- 91
Mostly Sunny
- 60
- 94
Sunny
- 60
- 94
Sunny
Today 31 Jul Moses Lake Area
Sunny. Highs in the lower to mid 90s. South wind 5 to 10 Mph.
Tonight 31 Jul Moses Lake Area
Clear. Haze and patchy smoke. Lows in the upper 50s to mid 60s. Light Wind, becoming southwest 5 to 10 Mph overnight.
Moses Lake Temperature Statistics
July Temperature
Grant County Airport (4.3 miles)
Lowest 1 July, 2026
49.6 °FAverage July
75.6 °FHighest 22 July, 2026
101.6 °F
Climate (2021–2026)
Grant County Airport (4.3 miles)
Average Low 2021–2026
40.9 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
64.1 °F