Summers Weather Forecast

    • 64
    • 90

    Sunny

    • 50
    • 89

    Mostly Sunny

    • 48
    • 71

    Mostly Cloudy

    • 57
    • 71

    Partly Sunny

    • 65
    • 85

    Sunny

    • 58
    • 89

    Mostly Sunny

    • 48
    • 74

    Partly Sunny

Today 21 Mar Washington

Sunny. Highs around 90. Southwest Winds around 5 Mph.

Tonight 21 Mar Washington

Clear. Lows in the lower 60s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Summers Temperature Statistics

March Temperature

Siloam Springs, Smith Field Airport (14.9 miles)

  • Lowest 16 March, 2026

    18 °F

  • Average March

    56.4 °F

  • Highest 19 March, 2026

    86 °F

Climate (2021–Present)

Siloam Springs, Smith Field Airport (14.9 miles)

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  • Average Low 2021–2026

    49.9 °F

  • Average 2021–2026

    59.9 °F

  • Average High 2021–2026

    70.3 °F
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