Johnson Lake Weather Forecast

    • 59
    • 82

    Chance Thunderstorms

    • 62
    • 76

    Rain Showers Likely

    • 60
    • 75

    Rain Showers

    • 63
    • 83

    Chance Thunderstorms

    • 61
    • 80

    Rain Showers Likely

    • 61
    • 79

    Chance Thunderstorms

    • 62
    • 80

    Chance Thunderstorms

Today 19 May Jack

Mostly cloudy with a 50 percent chance of Showers and Thunderstorms. Highs in the lower 80s. Temperatures falling into the upper 60s late. North Winds 5 to 10 Mph.

Tonight 19 May Jack

Mostly cloudy with a 50 percent chance of Showers and Thunderstorms. Much cooler with Lows in the upper 50s. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson Lake Temperature Statistics

May Temperature

Bridgeport, Bridgeport Municipal Airport (21.1 miles)

  • Lowest 7 May, 2026

    47.5 °F

  • Average May

    69.3 °F

  • Highest 14 May, 2026

    89.8 °F

Climate (2021–Present)

Bridgeport, Bridgeport Municipal Airport (21.1 miles)

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

  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    66.6 °F

  • Average High 2021–2026

    78.4 °F
Get WillyWeather+ to remove ads