Iliff Weather Forecast

    • 65
    • 92

    Slight Chance Thunderstorms

    • 62
    • 93

    Rain Showers

    • 59
    • 89

    Slight Chance Rain Showers

    • 59
    • 86

    Chance Thunderstorms

    • 60
    • 90

    Mostly Sunny

    • 59
    • 90

    Mostly Sunny

Today 6 Sep Logan County

Partly cloudy. Slight chance of Showers in the afternoon. Highs in the lower 90s. South Winds 10 to 15 Mph. Chance of rain 10 percent.

Tonight 6 Sep Logan County

Showers likely after midnight. Lows in the lower 60s. Southeast Winds 10 to 15 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

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Iliff Temperature Statistics

September Temperature

Sterling Municipal Airport (14.3 miles)

  • Lowest 2 September, 2026

    55.4 °F

  • Average September

    73.2 °F

  • Highest 2 September, 2026

    91.4 °F

Climate (2021–2026)

Sterling Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    66.9 °F
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