Neff Reservoir Weather Forecast

    • 57
    • 85

    Isolated Thunderstorms

    • 56
    • 84

    Isolated Thunderstorms

    • 59
    • 93

    Mostly Sunny

    • 61
    • 96

    Partly Sunny

    • 51
    • 87

    Chance Rain Showers

    • 50
    • 75

    Slight Chance Thunderstorms

    • 56
    • 87

    Mostly Sunny

Today 6 Jul Natrona County Lower Elevations

Mostly sunny. Near steady temperature in the lower 80s. West Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 6 Jul Natrona County Lower Elevations

Partly cloudy with isolated Showers and Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may produce gusty Winds in the evening. Lows in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Neff Reservoir Temperature Statistics

July Temperature

Casper, Natrona County International Airport (37.3 miles)

  • Lowest 4 July, 2025

    54 °F

  • Average July

    76.6 °F

  • Highest 1 July, 2025

    97 °F

Climate (2020–Present)

Casper, Natrona County International Airport (37.3 miles)

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

  • Average Low 2020–2025

    32.6 °F

  • Average 2020–2025

    46.6 °F

  • Average High 2020–2025

    60.2 °F
Get WillyWeather+ to remove ads