Mattawa Weather Forecast
- 55
- 91
Mostly Sunny
- 57
- 88
Mostly Sunny
- 52
- 88
Mostly Sunny
- 54
- 85
Partly Sunny
- 50
- 78
Partly Sunny
- 50
- 74
Chance Rain Showers
Today 16 Jun Moses Lake Area
Partly cloudy. Highs in the mid to upper 80s. South wind 5 to 15 Mph.
Tonight 16 Jun Moses Lake Area
Mostly clear. Lows in the upper 40s to lower 50s. West wind 5 to 15 Mph with Gusts up to 30 Mph.
Mattawa Temperature Statistics
June Temperature
Sunnyside Municipal Airport (28.6 miles)
Lowest
–Average June
–Highest
–
Climate (2020–Present)
Sunnyside Municipal Airport (28.6 miles)
Average Low 2020–2025
39.4 °FAverage 2020–2025
52.1 °FAverage High 2020–2025
64.4 °F