Mount Thielsen Weather Forecast

    • 15
    • 19

    Snow Likely

    • 20
    • 29

    Partly Sunny

    • 21
    • 31

    Mostly Cloudy

    • 25
    • 34

    Partly Sunny

    • 29
    • 36

    Partly Sunny

    • 30
    • 40

    Partly Sunny

Today 8 Jan South Central Oregon Cascades

Mostly cloudy with a 40 percent chance of snow. Highs in the mid 20s to lower 30s. West Winds 10 to 15 Mph.

Tonight 8 Jan South Central Oregon Cascades

Mostly cloudy. A 10 percent chance of snow in the evening. Lows 15 to 20. Southwest Winds 10 to 15 Mph shifting to the southeast 5 to 10 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Thielsen Temperature Statistics

January Temperature

Roseburg Regional Airport (65.2 miles)

  • Lowest 1 January, 2026

    39.9 °F

  • Average January

    46.9 °F

  • Highest 3 January, 2026

    55.9 °F

Climate (2021–Present)

Roseburg Regional Airport (65.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67.9 °F
Get WillyWeather+ to remove ads