Keystone Weather Forecast

    • 64
    • 86

    Chance Thunderstorms

    • 64
    • 89

    Partly Sunny

    • 65
    • 93

    Chance Thunderstorms

    • 61
    • 88

    Chance Thunderstorms

    • 61
    • 86

    Chance Thunderstorms

    • 62
    • 89

    Chance Thunderstorms

Today 22 Aug Keith

Mostly sunny. Highs in the mid 80s. Southeast Winds 10 to 15 Mph.

Tonight 22 Aug Keith

Mostly cloudy with a slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the lower 60s. Southeast Winds 10 to 15 Mph. Chance of precipitation 50 percent.

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Keystone Temperature Statistics

August Temperature

Ogallala, Searle Field Airport (11.2 miles)

  • Lowest 4 August, 2026

    56.3 °F

  • Average August

    76.5 °F

  • Highest 11 August, 2026

    104.2 °F

Climate (2021–2026)

Ogallala, Searle Field Airport (11.2 miles)

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  • Average Low 2021–2026

    37.2 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    66.5 °F
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