Waterloo Weather Forecast

    • 70
    • 88

    Mostly Cloudy

    • 71
    • 87

    Partly Sunny

    • 73
    • 89

    Chance Rain Showers

    • 73
    • 89

    Chance Thunderstorms

    • 72
    • 89

    Chance Thunderstorms

    • 71
    • 89

    Mostly Sunny

    • 72
    • 89

    Mostly Sunny

Today 23 Aug Lauderdale

Partly cloudy. Near steady temperature in the mid 80s. Light and variable Winds.

Tonight 23 Aug Lauderdale

Mostly cloudy. Lows in the mid 60s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Waterloo Temperature Statistics

August Temperature

SAVANNAH/HARDIN CO (19.3 miles)

  • Lowest 4 August, 2026

    66.2 °F
  • Average August

    81.1 °F
  • Highest 16 August, 2026

    100.4 °F

Climate (2021–2026)

SAVANNAH/HARDIN CO (19.3 miles)

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  • Average Low 2021–2026

    51.7 °F
  • Average 2021–2026

    62.1 °F
  • Average High 2021–2026

    73.3 °F
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