Miller Lake Weather Forecast
- 54
- 74
Mostly Cloudy
- 53
- 72
Chance Thunderstorms
- 53
- 74
Mostly Sunny
- 52
- 75
Mostly Sunny
- 50
- 73
Mostly Sunny
- 51
- 74
Mostly Sunny
Today 26 Aug South Central Oregon Cascades
Partly cloudy this morning then becoming mostly cloudy. Chance of Thunderstorms through the day. Chance of Showers in the late morning and early afternoon. Highs in the lower 70s to lower 80s. Northeast Winds 5 to 10 Mph shifting to the northwest late this afternoon. Chance of precipitation 40 percent.
Tonight 26 Aug South Central Oregon Cascades
Mostly cloudy with a chance of Thunderstorms in the Evening, then partly cloudy with a slight chance of Showers after midnight. Lows in the lower to mid 50s. North Winds 5 to 10 Mph shifting to the southwest after midnight. Chance of precipitation 40 percent.
Miller Lake Temperature Statistics
August Temperature
Roseburg Regional Airport (70.2 miles)
Lowest 5 August, 2025
54.6 °FAverage August
75.3 °FHighest 11 August, 2025
105.7 °F
Climate (2020–Present)
Roseburg Regional Airport (70.2 miles)
Average Low 2020–2025
46.8 °FAverage 2020–2025
56.7 °FAverage High 2020–2025
67.9 °F