Arapahoe Weather Forecast

    • 64
    • 91

    Breezy

    • 58
    • 90

    Chance Thunderstorms

    • 55
    • 82

    Rain Showers

    • 50
    • 73

    Chance Rain Showers

    • 52
    • 73

    Chance Rain Showers

    • 54
    • 73

    Chance Rain Showers

Today 17 Sep Cheyenne County

Partly cloudy and breezy. Highs in the upper 80s. South Winds 15 to 25 Mph. Gusts up to 40 Mph this afternoon.

Tonight 17 Sep Cheyenne County

Partly cloudy. Slight chance of Thunderstorms in the evening. Breezy with Lows in the lower 60s. South Winds 15 to 25 Mph with Gusts to 40 Mph. Chance of precipitation 20 percent.

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Arapahoe Temperature Statistics

September Temperature

Burlington - Carson County Airport (27.3 miles)

  • Lowest 12 September, 2026

    52 °F

  • Average September

    75 °F

  • Highest 7 September, 2026

    99 °F

Climate (2021–2026)

Burlington - Carson County Airport (27.3 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    68 °F
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