Meredith Weather Forecast

    • 76
    • 92

    Slight Chance Thunderstorms

    • 74
    • 93

    Mostly Sunny

    • 71
    • 89

    Chance Thunderstorms

    • 71
    • 88

    Slight Chance Thunderstorms

    • 72
    • 88

    Partly Sunny

    • 73
    • 92

    Mostly Sunny

Today 22 Jul Polk

Mostly sunny. A slight chance of Showers and Thunderstorms in the morning. Humid with Highs in the lower 90s. Southeast Winds 10 to 15 Mph. Chance of rain 20 percent. Heat index Values up to 107 in the afternoon.

Tonight 22 Jul Polk

Mostly clear. Humid with Lows in the mid 70s. South Winds 10 to 15 Mph. Heat index Values up to 105 early in the evening.

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Meredith Temperature Statistics

July Temperature

Ankeny Regional Airport (6.8 miles)

  • Lowest 13 July, 2025

    59 °F
  • Average July

    75.4 °F
  • Highest 3 July, 2025

    93.2 °F

Climate (2020–Present)

Ankeny Regional Airport (6.8 miles)

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  • Average Low 2020–2025

    40.9 °F
  • Average 2020–2025

    51.6 °F
  • Average High 2020–2025

    61.7 °F
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