Martinsville Speedway Weather Forecast

    • 53
    • 89

    Slight Chance Thunderstorms

    • 40
    • 67

    Chance Rain Showers

    • 34
    • 64

    Mostly Sunny

    • 47
    • 68

    Partly Sunny

    • 51
    • 82

    Mostly Sunny

    • 54
    • 83

    Mostly Sunny

Today 18 Apr Henry

Sunny. Near steady temperature in the mid 80s. Southwest Winds around 10 Mph.

Tonight 18 Apr Henry

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Lows in the lower 50s. Southwest Winds 5 to 10 Mph, becoming west 10 to 15 Mph with Gusts up to 25 Mph after midnight. Chance of rain 20 percent.

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Martinsville Speedway Temperature Statistics

April Temperature

Martinsville (8.7 miles)

  • Lowest 9 April, 2026

    27.7 °F

  • Average April

    63 °F

  • Highest 15 April, 2026

    89.1 °F

Climate (2021–Present)

Martinsville (8.7 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    69.2 °F
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