Rock Island Weather Forecast

    • 59
    • 76

    Thunderstorms Likely

    • 65
    • 73

    Rain Showers

    • 68
    • 76

    Rain Showers

    • 68
    • 83

    Thunderstorms Likely

    • 61
    • 79

    Thunderstorms Likely

    • 60
    • 80

    Slight Chance Thunderstorms

Today 24 Apr Le Flore

Partly sunny with a slight chance of Showers and Thunderstorms late this Morning, then mostly cloudy with a chance of Showers and Thunderstorms this afternoon. Highs in the mid 70s. Northeast Winds 5 to 10 Mph, becoming east this afternoon. Chance of rain 50 percent.

Tonight 24 Apr Le Flore

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Lows in the upper 50s. Southeast Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight. Chance of rain 60 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Island Temperature Statistics

April Temperature

Fort Smith Regional Airport (11.8 miles)

  • Lowest 22 April, 2024

    39.9 °F

  • Average April

    64.8 °F

  • Highest 17 April, 2024

    88.6 °F

Climate (2019–Present)

Fort Smith Regional Airport (11.8 miles)

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

  • Average Low 2019–2024

    53.2 °F

  • Average 2019–2024

    63 °F

  • Average High 2019–2024

    74 °F
Get an account to remove ads