Afton Weather Forecast

    • 67
    • 85

    Decreasing Clouds

    • 62
    • 84

    Mostly Sunny

    • 61
    • 82

    Mostly Sunny

    • 67
    • 85

    Partly Sunny

    • 73
    • 89

    Slight Chance Thunderstorms

    • 72
    • 91

    Chance Thunderstorms

Today 25 Aug Union

Partly sunny. Humid with Highs in the mid 80s. South Winds around 5 Mph.

Tonight 25 Aug Union

Partly cloudy. Humid with Lows in the upper 60s. West Winds around 5 Mph.

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Afton Temperature Statistics

August Temperature

Creston Municipal Airport (8.1 miles)

  • Lowest 17 August, 2026

    60.8 °F
  • Average August

    74.3 °F
  • Highest 11 August, 2026

    89.6 °F

Climate (2021–2026)

Creston Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    41.5 °F
  • Average 2021–2026

    51.7 °F
  • Average High 2021–2026

    62.2 °F
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