Martinsville Weather Forecast

    • 70
    • 85

    Thunderstorms

    • 67
    • 86

    Thunderstorms

    • 71
    • 88

    Rain Showers

    • 74
    • 90

    Slight Chance Thunderstorms

    • 70
    • 88

    Rain Showers Likely

    • 67
    • 84

    Rain Showers Likely

Today 7 Aug Morgan

Mostly cloudy with isolated Showers and Thunderstorms this Morning, then partly cloudy with scattered Showers and Thunderstorms. Humid with Highs in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 7 Aug Morgan

Partly cloudy. Isolated Showers through the late overnight. Humid with Lows around 70. Southwest Winds around 5 Mph. Chance of rain 20 percent.

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Martinsville Temperature Statistics

August Temperature

Indianapolis International Airport (21.7 miles)

  • Lowest 3 August, 2026

    64.7 °F

  • Average August

    75 °F

  • Highest 4 August, 2026

    85.6 °F

Climate (2021–2026)

Indianapolis International Airport (21.7 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    55.8 °F

  • Average High 2021–2026

    65.2 °F
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