Sidney Weather Forecast

    • 43
    • 77

    Partly Sunny

    • 45
    • 72

    Chance Rain

    • 28
    • 67

    Chance Rain

    • 29
    • 47

    Partly Sunny

    • 29
    • 56

    Mostly Cloudy

    • 36
    • 52

    Slight Chance Rain/Snow

    • 23
    • 64

    Chance Rain

Today 19 Mar Richland

Sunny, breezy with Highs in the mid 70s. West wind 20 to 25 Mph with Gusts up to 35 Mph.

Tonight 19 Mar Richland

Partly cloudy this Evening, then becoming mostly clear. Lows in the mid 40s. West wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sidney Temperature Statistics

March Temperature

Sidney-Richland (1.9 miles)

  • Lowest 15 March, 2026

    0 °F

  • Average March

    29.4 °F

  • Highest 8 March, 2026

    69.1 °F

Climate (2021–Present)

Sidney-Richland (1.9 miles)

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  • Average Low 2021–2026

    32.1 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    56.2 °F
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