Sidney Weather Forecast

    • 47
    • 60

    Rain Showers Likely

    • 40
    • 55

    Chance Rain Showers

    • 40
    • 59

    Partly Sunny

    • 46
    • 64

    Mostly Cloudy

    • 48
    • 63

    Mostly Cloudy

    • 48
    • 63

    Chance Rain Showers

Today 21 May Southern Kosciusko

Cloudy. A chance of Showers in the Morning, then Showers likely in the afternoon. Highs in the lower 60s. South Winds 5 to 10 Mph, becoming west 10 to 15 Mph with Gusts up to 25 Mph in the afternoon. Chance of rain 60 percent.

Tonight 21 May Southern Kosciusko

Cloudy with a 50 percent chance of Showers. Lows in the upper 40s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Sidney Temperature Statistics

May Temperature

Warsaw, Warsaw Municipal Airport (12.4 miles)

  • Lowest 9 May, 2025

    36.5 °F

  • Average May

    60.4 °F

  • Highest 15 May, 2025

    85.8 °F

Climate (2020–Present)

Warsaw, Warsaw Municipal Airport (12.4 miles)

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  • Average Low 2020–2025

    41.6 °F

  • Average 2020–2025

    50.5 °F

  • Average High 2020–2025

    59.6 °F
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