Carter P Johnson Lake Weather Forecast

    • 61
    • 96

    Slight Chance Thunderstorms

    • 60
    • 96

    Hot

    • 63
    • 98

    Hot

    • 67
    • 100

    Hot

    • 61
    • 100

    Chance Rain Showers

    • 56
    • 88

    Chance Thunderstorms

Today 17 Aug North Sioux

Sunny. A slight chance of Showers and Thunderstorms in the afternoon. Hot with Highs in the lower 90s. West Winds 5 to 10 Mph, becoming northwest in the afternoon. Chance of rain 20 percent.

Tonight 17 Aug North Sioux

Partly cloudy. Lows around 60. West Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Carter P Johnson Lake Temperature Statistics

August Temperature

Chadron, Chadron Municipal Airport (23.6 miles)

  • Lowest 9 August, 2025

    50 °F

  • Average August

    75.4 °F

  • Highest 7 August, 2025

    104 °F

Climate (2020–Present)

Chadron, Chadron Municipal Airport (23.6 miles)

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

  • Average Low 2020–2025

    35.2 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    63.6 °F
Get WillyWeather+ to remove ads