West Union Weather Forecast

    • 58
    • 82

    Chance Thunderstorms

    • 53
    • 76

    Chance Thunderstorms

    • 55
    • 78

    Mostly Sunny

    • 60
    • 81

    Slight Chance Thunderstorms

    • 56
    • 81

    Mostly Sunny

    • 54
    • 78

    Partly Sunny

    • 57
    • 77

    Partly Sunny

Today 17 Aug Todd

Mostly sunny. Slight chance of Thunderstorms early in the Afternoon, then chance of Thunderstorms late in the afternoon. Near steady temperature in the lower 80s. Southwest Winds 10 to 15 Mph. Chance of Thunderstorms 40 percent.

Tonight 17 Aug Todd

Mostly cloudy. Chance of Thunderstorms early in the Evening, then slight chance of Thunderstorms late in the evening. Slight chance of rain Showers late in the night. Lows in the upper 50s. Southwest Winds up to 10 Mph shifting to the northwest after midnight. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Union Temperature Statistics

August Temperature

Sauk Centre Municipal Airport (9.3 miles)

  • Lowest 5 August, 2026

    47.3 °F

  • Average August

    69.4 °F

  • Highest 12 August, 2026

    84.6 °F

Climate (2021–2026)

Sauk Centre Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    33.9 °F

  • Average 2021–2026

    43.8 °F

  • Average High 2021–2026

    53.4 °F
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