Grandview Weather Forecast

    • 72
    • 87

    Thunderstorms Likely

    • 70
    • 88

    Chance Thunderstorms

    • 71
    • 89

    Chance Rain Showers

    • 72
    • 88

    Partly Sunny

    • 73
    • 90

    Mostly Sunny

    • 73
    • 93

    Mostly Sunny

Today 13 Jul Johnson

Mostly cloudy with Showers and Thunderstorms likely this Morning, then partly sunny with a chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southeast Winds around 5 Mph. Chance of rain 60 percent.

Tonight 13 Jul Johnson

Partly cloudy. A 20 percent chance of Showers and Thunderstorms after midnight. Humid with Lows in the lower 70s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grandview Temperature Statistics

July Temperature

Hillsboro, Hillsboro Municipal Airport (13.7 miles)

  • Lowest 7 July, 2026

    72.9 °F
  • Average July

    86.6 °F
  • Highest 8 July, 2026

    100.2 °F

Climate (2021–2026)

Hillsboro, Hillsboro Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    57.9 °F
  • Average 2021–2026

    68.6 °F
  • Average High 2021–2026

    79.9 °F
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