Martin Field Weather Forecast

    • 31
    • 59

    Becoming Sunny

    • 48
    • 74

    Mostly Sunny

    • 53
    • 85

    Mostly Sunny

    • 60
    • 85

    Chance Rain Showers

    • 40
    • 81

    Chance Thunderstorms

    • 36
    • 62

    Slight Chance Rain Showers

    • 33
    • 61

    Mostly Cloudy

Today 19 Apr Dakota

Mostly sunny. Highs in the upper 50s. North Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 19 Apr Dakota

Mostly clear. Lows in the lower 30s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Martin Field Temperature Statistics

April Temperature

Sioux City, Sioux Gateway Airport (5.6 miles)

  • Lowest 9 April, 2026

    26.7 °F

  • Average April

    50.5 °F

  • Highest 13 April, 2026

    89.7 °F

Climate (2021–Present)

Sioux City, Sioux Gateway Airport (5.6 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    63.3 °F
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