Sidney Weather Forecast

    • 72
    • 96

    Decreasing Clouds

    • 72
    • 95

    Partly Sunny

    • 72
    • 92

    Slight Chance Thunderstorms

    • 76
    • 93

    Partly Sunny

    • 73
    • 96

    Partly Sunny

    • 70
    • 92

    Chance Rain Showers

Today 4 Sep Fremont

Mostly sunny. Hot with Highs in the mid 90s. South Winds 5 to 10 Mph. Heat index Values up to 106 in the afternoon.

Tonight 4 Sep Fremont

Mostly clear. Near steady temperature in the upper 70s. South Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Real-Time

Sidney Temperature Statistics

September Temperature

Shenandoah Municipal (11.8 miles)

  • Lowest 1 September, 2026

    68 °F

  • Average September

    82.7 °F

  • Highest 1 September, 2026

    96.8 °F

Climate (2021–2026)

Shenandoah Municipal (11.8 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    64.9 °F
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