Brown County State Lake Weather Forecast

    • 68
    • 91

    Chance Thunderstorms

    • 62
    • 82

    Slight Chance Thunderstorms

    • 67
    • 86

    Mostly Sunny

    • 70
    • 90

    Chance Thunderstorms

    • 70
    • 90

    Chance Thunderstorms

    • 62
    • 85

    Chance Thunderstorms

Today 11 Jul Brown

Partly sunny. A slight chance of Showers and Thunderstorms late this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Southwest Winds 10 to 15 Mph, becoming west this afternoon. Chance of rain 50 percent.

Tonight 11 Jul Brown

Partly cloudy. A chance of Showers and Thunderstorms in the Evening, then a chance of Showers after midnight. Humid with Lows in the upper 60s. Northwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Brown County State Lake Temperature Statistics

July Temperature

Falls City, Brenner Field Airport (19.3 miles)

  • Lowest 1 July, 2025

    61 °F

  • Average July

    77.7 °F

  • Highest 3 July, 2025

    90 °F

Climate (2020–Present)

Falls City, Brenner Field Airport (19.3 miles)

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

  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    54.7 °F

  • Average High 2020–2025

    66.1 °F
Get WillyWeather+ to remove ads