Siuslaw National Forest Weather Forecast
- 54
- 74
Slight Chance Rain Showers
- 52
- 74
Becoming Sunny
- 53
- 79
Mostly Sunny
- 54
- 81
Mostly Sunny
- 54
- 78
Partly Sunny
- 52
- 77
Mostly Sunny
- 51
- 77
Mostly Sunny
Today 20 Jul Central Oregon Coast Range Lowlands
Mostly cloudy. Highs in the upper 70s. Winds light.
Tonight 20 Jul Central Oregon Coast Range Lowlands
Mostly cloudy with a 20 percent chance of Showers. Lows in the lower 50s. Winds light this Evening, becoming light and variable.
Siuslaw National Forest Temperature Statistics
July Temperature
Newport, Newport Municipal Airport (18.6 miles)
Lowest 4 July, 2025
42.8 °FAverage July
54 °FHighest 10 July, 2025
64.4 °F
Climate (2020–Present)
Newport, Newport Municipal Airport (18.6 miles)
Average Low 2020–2025
43.9 °FAverage 2020–2025
50.1 °FAverage High 2020–2025
56.4 °F