Weallup Lake Weather Forecast
- 46
- 60
Rain Likely
- 43
- 54
Rain
- 43
- 56
Rain Showers
- 44
- 61
Mostly Cloudy
- 47
- 63
Mostly Cloudy
- 46
- 64
Partly Sunny
Today 14 May Downtown Everett / Marysville Area
Partly sunny until late afternoon then becoming cloudy. A chance of Showers early in the afternoon. A chance of Showers and a slight chance of Thunderstorms late in the afternoon. Highs in the mid 50s to lower 60s. South wind around 10 Mph becoming southwest to 10 Mph in the afternoon.
Tonight 14 May Downtown Everett / Marysville Area
A slight chance of Thunderstorms in the evening. Showers likely in the Evening, then a chance of Showers after midnight. Rainfall Amounts a tenth to a quarter of an inch Possible, except higher Amounts possible in Thunderstorms. Lows in the mid to upper 40s. West wind to 10 Mph in the evening becoming light.
Weallup Lake Temperature Statistics
May Temperature
Arlington Municipal Airport (7.5 miles)
Lowest 12 May, 2026
44.6 °FAverage May
59 °FHighest 12 May, 2026
84 °F
Climate (2021–Present)
Arlington Municipal Airport (7.5 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.9 °F