Summers Weather Forecast

    • 67
    • 77

    Chance Thunderstorms

    • 56
    • 84

    Chance Thunderstorms

    • 52
    • 78

    Chance Thunderstorms

    • 50
    • 70

    Slight Chance Rain Showers

    • 49
    • 69

    Chance Rain Showers

    • 45
    • 61

    Chance Rain Showers

Today 26 Apr Washington

Mostly sunny with a chance of Showers and Thunderstorms. Highs in the mid 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 26 Apr Washington

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers and Thunderstorms. Lows in the mid 60s. South Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summers Temperature Statistics

April Temperature

Siloam Springs, Smith Field Airport (14.9 miles)

  • Lowest 19 April, 2026

    35.1 °F

  • Average April

    63.6 °F

  • Highest 11 April, 2026

    80.1 °F

Climate (2021–Present)

Siloam Springs, Smith Field Airport (14.9 miles)

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  • Average Low 2021–2026

    50.1 °F

  • Average 2021–2026

    60.1 °F

  • Average High 2021–2026

    70.5 °F
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