Sulphur Springs Weather Forecast

    • 66
    • 88

    Increasing Clouds

    • 63
    • 87

    Partly Sunny

    • 62
    • 85

    Partly Sunny

    • 65
    • 86

    Mostly Cloudy

    • 65
    • 87

    Mostly Cloudy

    • 66
    • 89

    Mostly Cloudy

Today 22 Sep Northwest Yell County

Partly sunny. A slight chance of Showers in the morning. Highs in the upper 80s. Northeast Winds around 5 Mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch.

Tonight 22 Sep Northwest Yell County

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 60s. Northeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sulphur Springs Temperature Statistics

September Temperature

Russelville Municipal Airport (13.7 miles)

  • Lowest 19 September, 2026

    68 °F

  • Average September

    86.1 °F

  • Highest 8 September, 2026

    104.6 °F

Climate (2021–2026)

Russelville Municipal Airport (13.7 miles)

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

  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    64 °F

  • Average High 2021–2026

    75.7 °F
Get WillyWeather+ to remove ads