Triangle Reservoir Weather Forecast

    • 29
    • 46

    Rain Showers

    • 29
    • 44

    Rain/Snow Likely

    • 33
    • 52

    Slight Chance Rain/Snow

    • 22
    • 48

    Chance Rain Showers

    • 21
    • 37

    Slight Chance Snow Showers

Today 12 Apr Owyhee Mountains

Rain and snow Showers, with a slight chance of Thunderstorms. Chance of precipitation 80 percent. Little or no snow accumulation. Highs 47 to 52. Windy. Southwest Winds around 25 Mph with Gusts to 45 Mph this afternoon.

Tonight 12 Apr Owyhee Mountains

Mostly cloudy with a chance of rain and snow Showers. Chance of precipitation 40 percent. Lows 31 to 39. Breezy.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Triangle Reservoir Temperature Statistics

April Temperature

Mountain Home Air Force Base (41.6 miles)

  • Lowest 3 April, 2026

    25.6 °F

  • Average April

    51.3 °F

  • Highest 7 April, 2026

    76.6 °F

Climate (2021–Present)

Mountain Home Air Force Base (41.6 miles)

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

  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    65.4 °F
Get WillyWeather+ to remove ads