Lake Washington Weather Forecast
- 23
- 49
Becoming Sunny
- 38
- 54
Partly Sunny
- 41
- 59
Chance Rain Showers
- 43
- 67
Partly Sunny
- 44
- 67
Chance Rain Showers
- 44
- 57
Chance Rain Showers
- 43
- 62
Chance Rain Showers
Today 20 Apr Orange
Partly sunny. Near steady temperature in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 20 Apr Orange
Mostly clear. Widespread frost after midnight. Cold with Lows in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight.
Lake Washington Temperature Statistics
April Temperature
Newburgh / Stewart (1.2 miles)
Lowest 8 April, 2026
23 °FAverage April
53.5 °FHighest 16 April, 2026
87.8 °F
Climate (2021–Present)
Newburgh / Stewart (1.2 miles)
Average Low 2021–2026
43.5 °FAverage 2021–2026
52.5 °FAverage High 2021–2026
61.3 °F