Keystone Weather Forecast

    • 53
    • 81

    Becoming Sunny

    • 57
    • 80

    Mostly Sunny

    • 54
    • 77

    Rain Showers

    • 43
    • 68

    Slight Chance Rain Showers

    • 46
    • 67

    Mostly Cloudy

    • 50
    • 69

    Rain Showers Likely

    • 43
    • 63

    Rain Showers Likely

Today 21 Apr Benton

Mostly sunny. Much warmer with Highs around 80. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 Apr Benton

Mostly clear. Lows in the lower 50s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Keystone Temperature Statistics

April Temperature

Vinton, Vinton Veterans Memorial Airpark Airport (17.4 miles)

  • Lowest 11 April, 2026

    32 °F

  • Average April

    50.7 °F

  • Highest 17 April, 2026

    82 °F

Climate (2021–Present)

Vinton, Vinton Veterans Memorial Airpark Airport (17.4 miles)

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  • Average Low 2021–2026

    41 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    62.3 °F
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