Royal Lake Weather Forecast
- 48
- 75
Partly Sunny
- 49
- 76
Rain Showers Likely
- 46
- 63
Chance Rain
- 38
- 61
Mostly Cloudy
- 36
- 61
Mostly Sunny
- 42
- 62
Chance Rain Showers
- 38
- 60
Chance Rain Showers
Today 25 Mar Moses Lake Area
Mostly sunny. Highs in the upper 60s to mid 70s. Southeast wind 5 to 10 Mph.
Tonight 25 Mar Moses Lake Area
Mostly cloudy. Lows in the mid to upper 40s. Northeast wind 5 to 10 Mph.
Royal Lake Temperature Statistics
March Temperature
Grant County Airport (22.4 miles)
Lowest 14 March, 2025
25.8 °FAverage March
44.3 °FHighest 1 March, 2025
62.7 °F
Climate (2020–Present)
Grant County Airport (22.4 miles)
Average Low 2020–2025
41 °FAverage 2020–2025
52.8 °FAverage High 2020–2025
64.1 °F