Spring Valley Weather Forecast

    • 63
    • 81

    Chance Rain Showers

    • 57
    • 65

    Chance Rain Showers

    • 50
    • 67

    Slight Chance Rain Showers

    • 51
    • 69

    Partly Sunny

    • 55
    • 70

    Mostly Cloudy

    • 56
    • 73

    Mostly Cloudy

    • 58
    • 75

    Mostly Cloudy

Today 20 Sep Adams

Mostly cloudy. A 20 percent chance of Showers. Lows in the upper 50s. Highs in the upper 70s.

Tonight 20 Sep Adams

Cloudy with a chance of Showers with a slight chance of Thunderstorms. Patchy fog after midnight. Lows in the lower 60s. Northeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Spring Valley Temperature Statistics

September Temperature

Mount Sterling, Mount Sterling Municipal Airport (11.2 miles)

  • Lowest 14 September, 2026

    55.9 °F

  • Average September

    76.1 °F

  • Highest 1 September, 2026

    96.1 °F

Climate (2021–2026)

Mount Sterling, Mount Sterling Municipal Airport (11.2 miles)

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

  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.7 °F
Get WillyWeather+ to remove ads