Riverside Lake Weather Forecast

    • 63
    • 73

    Chance Thunderstorms

    • 64
    • 83

    Slight Chance Rain Showers

    • 69
    • 93

    Mostly Sunny

    • 72
    • 97

    Hot

    • 71
    • 97

    Slight Chance Thunderstorms

    • 68
    • 89

    Slight Chance Thunderstorms

Today 23 Jul Hamilton

Cloudy. Showers likely late in the Morning, then chance of Showers in the afternoon. Highs in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts to around 20 Mph. Chance of Showers 60 percent.

Tonight 23 Jul Hamilton

Mostly cloudy with a 50 percent chance of Showers and Thunderstorms. Lows in the lower 60s. Southeast Winds around 10 Mph with Gusts to around 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverside Lake Temperature Statistics

July Temperature

Grand Island, Central Nebraska Regional Airport (6.2 miles)

  • Lowest 5 July, 2026

    60.7 °F
  • Average July

    78.9 °F
  • Highest 20 July, 2026

    103.6 °F

Climate (2021–2026)

Grand Island, Central Nebraska Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    41.6 °F
  • Average 2021–2026

    53.6 °F
  • Average High 2021–2026

    66.2 °F
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