Lost Lake Weather Forecast
- 48
- 63
Mostly Cloudy
- 46
- 64
Decreasing Clouds
- 50
- 74
Partly Sunny
- 49
- 73
Partly Sunny
- 48
- 63
Partly Sunny
- 49
- 71
Mostly Sunny
- 53
- 80
Partly Sunny
Today 16 Jun North Oregon Coast Range
Mostly sunny. Highs in the lower 70s. Northwest wind 5 to 10 Mph.
Tonight 16 Jun North Oregon Coast Range
Partly cloudy. Lows in the upper 40s. Northwest wind 5 to 10 Mph.
Lost Lake Temperature Statistics
June Temperature
Astoria, Astoria Regional Airport (26.7 miles)
Lowest 1 June, 2026
41.6 °FAverage June
58.6 °FHighest 14 June, 2026
89.1 °F
Climate (2021–2026)
Astoria, Astoria Regional Airport (26.7 miles)
Average Low 2021–2026
46 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
59.9 °F