Johnson Reservoir Weather Forecast

    • 45
    • 66

    Increasing Clouds

    • 49
    • 72

    Mostly Sunny

    • 46
    • 73

    Mostly Cloudy

    • 37
    • 53

    Rain

    • 33
    • 49

    Rain Showers Likely

    • 34
    • 51

    Chance Rain/Snow

Today 19 Apr Franklin/Eastern Oneida Region

Sunny, warmer. Highs 60 to 70.

Tonight 19 Apr Franklin/Eastern Oneida Region

Decreasing Clouds. Lows 35 to 45.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson Reservoir Temperature Statistics

April Temperature

Logan-Cache Airport (22.4 miles)

  • Lowest 17 April, 2026

    21.9 °F

  • Average April

    47.2 °F

  • Highest 10 April, 2026

    73 °F

Climate (2021–Present)

Logan-Cache Airport (22.4 miles)

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

  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    62.1 °F
Get WillyWeather+ to remove ads