Keystone Weather Forecast

    • 57
    • 82

    Slight Chance Thunderstorms

    • 58
    • 80

    Mostly Cloudy

    • 59
    • 78

    Mostly Cloudy

    • 69
    • 82

    Slight Chance Thunderstorms

    • 72
    • 92

    Mostly Sunny

    • 73
    • 94

    Chance Thunderstorms

    • 71
    • 93

    Chance Thunderstorms

Today 24 Jun Benton

Sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 24 Jun Benton

Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Keystone Temperature Statistics

June Temperature

Vinton, Vinton Veterans Memorial Airpark Airport (17.4 miles)

  • Lowest 15 June, 2026

    49.5 °F

  • Average June

    69.2 °F

  • Highest 9 June, 2026

    90.1 °F

Climate (2021–2026)

Vinton, Vinton Veterans Memorial Airpark Airport (17.4 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    62.4 °F
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