Blakesburg Weather Forecast

    • 62
    • 82

    Chance Thunderstorms

    • 63
    • 82

    Rain Showers Likely

    • 62
    • 86

    Partly Sunny

    • 59
    • 85

    Mostly Sunny

    • 61
    • 84

    Partly Sunny

    • 65
    • 86

    Chance Thunderstorms

Today 30 May Wapello

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms late this Morning, then a chance of Thunderstorms this afternoon. Highs in the lower 80s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 30 May Wapello

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the lower 60s. East Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blakesburg Temperature Statistics

May Temperature

Ottumwa Regional Airport (13.7 miles)

  • Lowest 1 May, 2026

    34.6 °F

  • Average May

    62 °F

  • Highest 15 May, 2026

    87.7 °F

Climate (2021–Present)

Ottumwa Regional Airport (13.7 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    63.4 °F
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