Miller Lake Weather Forecast
- 51
- 73
Increasing Clouds
- 51
- 72
Slight Chance Thunderstorms
- 46
- 68
Slight Chance Thunderstorms
- 43
- 63
Mostly Sunny
- 47
- 73
Mostly Sunny
- 49
- 71
Chance Rain Showers
Today 18 Sep South Central Oregon Cascades
Sunny early this morning then becoming partly cloudy. Highs in the lower to mid 70s. Northeast Winds around 5 Mph shifting to the northwest late this afternoon.
Tonight 18 Sep South Central Oregon Cascades
Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s to mid 50s. Northwest Winds 5 to 10 Mph shifting to the northeast after midnight.
Miller Lake Temperature Statistics
September Temperature
Roseburg Regional Airport (70.2 miles)
Lowest 16 September, 2025
50 °FAverage September
68.9 °FHighest 4 September, 2025
95 °F
Climate (2020–Present)
Roseburg Regional Airport (70.2 miles)
Average Low 2020–2025
46.9 °FAverage 2020–2025
56.8 °FAverage High 2020–2025
67.9 °F