Mattawa Weather Forecast
- 35
- 59
Mostly Sunny
- 38
- 62
Mostly Sunny
- 41
- 66
Mostly Sunny
- 46
- 72
Mostly Sunny
- 46
- 77
Mostly Sunny
- 38
- 67
Partly Sunny
Today 29 Mar Moses Lake Area
Mostly sunny. Highs in the 50s. South wind 5 to 10 Mph.
Tonight 29 Mar Moses Lake Area
Mostly clear. Lows in the lower to mid 30s. North wind 5 to 10 Mph.
Mattawa Temperature Statistics
March Temperature
Sunnyside Municipal Airport (28.6 miles)
Lowest 6 March, 2024
21.4 °FAverage March
44.3 °FHighest 18 March, 2024
75.4 °F
Climate (2019–Present)
Sunnyside Municipal Airport (28.6 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
39.5 °FAverage 2019–2024
52.2 °FAverage High 2019–2024
64.5 °F