Altnow Reservoir Weather Forecast

    • 30
    • 43

    Chance Rain/Snow

    • 30
    • 48

    Chance Rain/Snow

    • 29
    • 50

    Slight Chance Rain

    • 24
    • 46

    Mostly Cloudy

    • 20
    • 41

    Chance Snow

    • 16
    • 38

    Partly Sunny

Today 25 Nov Harney County

Increasing Clouds. Highs 43 to 49. Southeast Winds up to 10 Mph.

Tonight 25 Nov Harney County

Mostly cloudy. A slight chance of rain after midnight. Chance of rain 20 percent. Lows 26 to 35. Southeast Winds up to 10 Mph in the Evening, shifting to southwest after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Altnow Reservoir Temperature Statistics

November Temperature

Burns Municipal Airport (37.9 miles)

  • Lowest 8 November, 2025

    19 °F

  • Average November

    42.6 °F

  • Highest 1 November, 2025

    73 °F

Climate (2020–Present)

Burns Municipal Airport (37.9 miles)

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

  • Average Low 2020–2025

    32.1 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    62.2 °F
Get WillyWeather+ to remove ads