Fort Smith Regional Airport Weather Forecast

    • 62
    • 79

    Thunderstorms

    • 61
    • 82

    Chance Thunderstorms

    • 52
    • 74

    Chance Thunderstorms

    • 51
    • 76

    Mostly Sunny

    • 52
    • 76

    Mostly Sunny

    • 55
    • 79

    Partly Sunny

    • 60
    • 82

    Mostly Cloudy

Today 30 Apr Sebastian

Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds and Tornadoes. Locally heavy rainfall possible. Highs in the upper 70s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 30 Apr Sebastian

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fort Smith Regional Airport Temperature Statistics

April Temperature

Fort Smith Regional Airport (0 miles)

  • Lowest 7 April, 2025

    38.6 °F

  • Average April

    65.9 °F

  • Highest 13 April, 2025

    89.7 °F

Climate (2020–Present)

Fort Smith Regional Airport (0 miles)

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

  • Average Low 2020–2025

    53.4 °F

  • Average 2020–2025

    63.6 °F

  • Average High 2020–2025

    74.9 °F
Get WillyWeather+ to remove ads