Swift Bird Bay Weather Forecast

    • 64
    • 89

    Slight Chance Thunderstorms

    • 66
    • 92

    Mostly Sunny

    • 68
    • 94

    Mostly Sunny

    • 61
    • 95

    Mostly Sunny

    • 55
    • 83

    Slight Chance Rain Showers

    • 52
    • 77

    Mostly Sunny

Today 18 Aug Dewey

Patchy fog in the morning. Partly sunny. Humid with Highs in the upper 80s. Northeast Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 18 Aug Dewey

Mostly clear. Near steady temperature in the mid 60s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Swift Bird Bay Temperature Statistics

August Temperature

Mobridge, Mobridge Municipal Airport (29.2 miles)

  • Lowest 9 August, 2025

    50.6 °F

  • Average August

    72.6 °F

  • Highest 14 August, 2025

    93.9 °F

Climate (2020–Present)

Mobridge, Mobridge Municipal Airport (29.2 miles)

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  • Average Low 2020–2025

    35.9 °F

  • Average 2020–2025

    47.8 °F

  • Average High 2020–2025

    59.9 °F
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