Hot Lake Reservoir Weather Forecast

    • 56
    • 84

    Rain Showers Likely

    • 53
    • 79

    Chance Thunderstorms

    • 56
    • 85

    Partly Sunny

    • 58
    • 83

    Mostly Cloudy

    • 54
    • 79

    Partly Sunny

    • 54
    • 79

    Partly Sunny

Today 3 Aug Grande Ronde Valley

Partly cloudy in the Morning, then mostly cloudy with a chance of Showers and Thunderstorms in the afternoon. Haze through the day. Highs in the lower to mid 80s. Light wind. Chance of precipitation 40 percent. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 3 Aug Grande Ronde Valley

Mostly cloudy. Haze in the evening. A chance of Showers and Thunderstorms in the Evening, then a chance of rain Showers overnight. Lows in the lower to mid 50s. North wind 5 to 10 Mph. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Hot Lake Reservoir Temperature Statistics

August Temperature

La Grande/Union County Airport (3.7 miles)

  • Lowest

  • Average August

  • Highest

Climate (2020–Present)

La Grande/Union County Airport (3.7 miles)

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

    37.8 °F
  • Average 2020–2025

    50.1 °F
  • Average High 2020–2025

    62.3 °F
Get WillyWeather+ to remove ads