Sidney Weather Forecast

    • 43
    • 71

    Becoming Sunny

    • 51
    • 77

    Mostly Sunny

    • 52
    • 84

    Partly Sunny

    • 53
    • 80

    Partly Sunny

    • 50
    • 80

    Partly Sunny

    • 44
    • 73

    Partly Sunny

    • 38
    • 68

    Mostly Cloudy

Today 15 Feb Comanche

Sunny. Highs in the lower 70s. North Winds 5 to 10 Mph.

Tonight 15 Feb Comanche

Mostly clear. Patchy fog after midnight. Lows in the lower 40s. Northeast Winds around 5 Mph, becoming south after midnight.

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Sidney Temperature Statistics

February Temperature

Brownwood, Brownwood Regional Airport (16.2 miles)

  • Lowest 1 February, 2026

    18.9 °F

  • Average February

    54 °F

  • Highest 9 February, 2026

    83.7 °F

Climate (2021–Present)

Brownwood, Brownwood Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    51.5 °F

  • Average 2021–2026

    64.7 °F

  • Average High 2021–2026

    77.8 °F
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