Blakesburg Weather Forecast

    • 68
    • 87

    Rain Showers Likely

    • 66
    • 85

    Partly Sunny

    • 68
    • 87

    Partly Sunny

    • 68
    • 90

    Chance Thunderstorms

    • 68
    • 86

    Chance Thunderstorms

    • 68
    • 87

    Slight Chance Thunderstorms

Today 5 Jul Wapello

Showers and Thunderstorms likely. Highs in the upper 80s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 5 Jul Wapello

Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the upper 60s. Southwest Winds 10 to 15 Mph, becoming west around 5 Mph after midnight. Chance of rain 70 percent.

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Blakesburg Temperature Statistics

July Temperature

Ottumwa Regional Airport (13.7 miles)

  • Lowest 1 July, 2025

    63 °F
  • Average July

    75.3 °F
  • Highest 3 July, 2025

    89.1 °F

Climate (2020–Present)

Ottumwa Regional Airport (13.7 miles)

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  • Average Low 2020–2025

    41.7 °F
  • Average 2020–2025

    52.1 °F
  • Average High 2020–2025

    62.6 °F
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