Mount Sterling Weather Forecast

    • 63
    • 85

    Mostly Sunny

    • 72
    • 87

    Mostly Cloudy

    • 75
    • 95

    Chance Thunderstorms

    • 76
    • 97

    Slight Chance Thunderstorms

    • 74
    • 95

    Slight Chance Thunderstorms

    • 74
    • 96

    Slight Chance Thunderstorms

Today 28 Aug Van Buren

Sunny. Highs in the mid 80s. Light and variable Winds.

Tonight 28 Aug Van Buren

Mostly clear. Lows in the lower 60s. Southeast Winds around 5 Mph.

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  • Temperature Real-Time

Mount Sterling Temperature Statistics

August Temperature

Keokuk Municipal Airport (28.6 miles)

  • Lowest 3 August, 2026

    62.6 °F

  • Average August

    75.9 °F

  • Highest 11 August, 2026

    91.4 °F

Climate (2021–2026)

Keokuk Municipal Airport (28.6 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    63.5 °F
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