Weallup Lake Weather Forecast
- 55
- 77
Mostly Sunny
- 55
- 78
Partly Sunny
- 57
- 76
Chance Rain
- 55
- 76
Mostly Sunny
- 55
- 76
Mostly Sunny
- 57
- 78
Mostly Sunny
Today 14 Jul Downtown Everett / Marysville Area
Sunny. Highs in the mid 70s to lower 80s. Light wind becoming northwest to 10 Mph in the afternoon.
Tonight 14 Jul Downtown Everett / Marysville Area
Mostly clear. Lows in the mid to upper 50s. Northwest wind around 10 Mph in the evening becoming light.
Weallup Lake Temperature Statistics
July Temperature
Arlington Municipal Airport (7.5 miles)
Lowest 5 July, 2026
46.4 °FAverage July
61.5 °FHighest 6 July, 2026
81 °F
Climate (2021–2026)
Arlington Municipal Airport (7.5 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.9 °F