Johnston Weather Forecast

    • 24
    • 51

    Sunny

    • 29
    • 50

    Mostly Sunny

    • 38
    • 59

    Partly Sunny

    • 51
    • 68

    Mostly Cloudy

    • 48
    • 72

    Chance Rain

    • 46
    • 66

    Mostly Cloudy

Today 7 Feb Edgefield

Sunny. Highs in the lower 50s. Northwest Winds around 5 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 7 Feb Edgefield

Clear. Lows in the lower 30s. Northwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnston Temperature Statistics

February Temperature

Aiken Municipal Airport (14.3 miles)

  • Lowest 1 February, 2026

    12.9 °F

  • Average February

    37.5 °F

  • Highest 3 February, 2026

    62.6 °F

Climate (2021–Present)

Aiken Municipal Airport (14.3 miles)

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

  • Average Low 2021–2026

    53.4 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    75.2 °F
Get WillyWeather+ to remove ads