Keystone Weather Forecast

    • 7
    • 31

    Chance Snow

    • -15
    • 21

    Partly Sunny

    • -13
    • -6

    Cold

    • -7
    • 1

    Cold

    • -7
    • 9

    Cold

    • 5
    • 15

    Mostly Sunny

Today 21 Jan Benton

Mostly Cloudy, then becoming mostly sunny this Morning, then becoming mostly cloudy. A chance of snow Showers this afternoon. Patchy blowing snow this afternoon. Little or no snow accumulation. Breezy and not as cool with Highs in the lower 30s. West Winds around 5 Mph, increasing to 15 to 25 Mph with Gusts up to 45 Mph. Chance of snow 50 percent. Wind chill Values as low as 4 below early this morning.

Tonight 21 Jan Benton

Patchy blowing snow in the evening. Partly cloudy with a slight chance of snow Showers in the Evening, then mostly clear after midnight. Breezy, cold with Lows around 8 above. Northwest Winds 15 to 25 Mph with Gusts up to 45 Mph, becoming west 10 to 15 Mph with Gusts up to 30 Mph after midnight. Chance of snow 20 percent. Wind chill Values as low as 7 below after midnight.

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Keystone Temperature Statistics

January Temperature

Vinton, Vinton Veterans Memorial Airpark Airport (17.4 miles)

  • Lowest 19 January, 2026

    -3.1 °F

  • Average January

    26 °F

  • Highest 13 January, 2026

    49.5 °F

Climate (2021–Present)

Vinton, Vinton Veterans Memorial Airpark Airport (17.4 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    62.1 °F
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