Lost Lake Weather Forecast
- 40
- 49
Rain Showers
- 39
- 47
Rain
- 39
- 49
Rain
- 42
- 52
Rain
- 40
- 52
Chance Rain
- 44
- 54
Rain Likely
Today 25 Oct North Oregon Coast Range
A slight chance of Thunderstorms. Rain in the Morning, then rain Showers in the afternoon. Breezy with Highs in the lower 50s. South wind 15 to 20 Mph with Gusts up to 45 Mph. For exposed Ridges, south wind 20 to 30 Mph with Gusts up to 45 Mph, becoming southwest 15 to 25 Mph with Gusts up to 45 Mph in the afternoon. Chance of rain near 100 percent. Rainfall Amounts a half of an inch to one Inch, except higher Amounts possible in Thunderstorms.
Tonight 25 Oct North Oregon Coast Range
Rain Showers with a slight chance of Thunderstorms. Breezy with Lows in the lower 40s. Southwest wind 15 to 20 Mph with Gusts up to 45 Mph, except southwest wind 20 to 25 Mph with Gusts up to 45 Mph for exposed Ridges. Chance of rain near 100 percent. Rainfall Amounts a quarter to three Quarters of an Inch, except higher Amounts possible in Thunderstorms.
Lost Lake Temperature Statistics
October Temperature
Astoria, Astoria Regional Airport (26.7 miles)
Lowest 15 October, 2025
37 °FAverage October
54.2 °FHighest 6 October, 2025
73.9 °F
Climate (2020–Present)
Astoria, Astoria Regional Airport (26.7 miles)
Average Low 2020–2025
45.6 °FAverage 2020–2025
52.2 °FAverage High 2020–2025
59.5 °F