Diamond Mountain Weather Forecast

    • 39
    • 51

    Increasing Clouds

    • 38
    • 51

    Mostly Sunny

    • 35
    • 49

    Chance Rain/Snow

    • 35
    • 48

    Partly Sunny

    • 31
    • 43

    Slight Chance Rain/Snow

    • 29
    • 36

    Slight Chance Rain/Snow

Today 12 Nov Lower Yampa River Basin

Mostly sunny in the Morning, then becoming mostly cloudy. Highs in the 50s.

Tonight 12 Nov Lower Yampa River Basin

Mostly cloudy. Lows 25 to 35.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Diamond Mountain Temperature Statistics

November Temperature

Vernal Airport (35.4 miles)

  • Lowest 7 November, 2025

    28 °F
  • Average November

    45.3 °F
  • Highest 2 November, 2025

    64.9 °F

Climate (2020–Present)

Vernal Airport (35.4 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    36.3 °F
  • Average 2020–2025

    49 °F
  • Average High 2020–2025

    61.5 °F
Get WillyWeather+ to remove ads