Mount Thielsen Weather Forecast
- 35
- 43
Rain/Snow
- 33
- 35
Snow Likely
- 34
- 38
Partly Sunny
- 35
- 47
Mostly Sunny
- 33
- 48
Mostly Sunny
- 35
- 49
Mostly Sunny
Today 26 Jun South Central Oregon Cascades
Showers and slight chance of Thunderstorms. Highs in the lower to mid 50s. West Winds 5 to 10 Mph with Gusts to around 30 Mph. Chance of precipitation 80 percent.
Tonight 26 Jun South Central Oregon Cascades
Rain Showers likely until well after Midnight, then chance of rain and snow Showers well after midnight. Snow level 6000 feet after midnight. No snow accumulation. Lows in the mid 30s to lower 40s. West Winds 10 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 70 percent.
Mount Thielsen Temperature Statistics
June Temperature
Roseburg Regional Airport (65.2 miles)
Lowest 7 June, 2026
42.7 °FAverage June
68.8 °FHighest 15 June, 2026
99.6 °F
Climate (2021–2026)
Roseburg Regional Airport (65.2 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
57.1 °FAverage High 2021–2026
68 °F