Blakesburg Weather Forecast

    • 65
    • 87

    Thunderstorms Likely

    • 69
    • 88

    Rain Showers Likely

    • 64
    • 87

    Rain Showers Likely

    • 49
    • 75

    Chance Rain Showers

    • 47
    • 68

    Partly Sunny

    • 50
    • 71

    Mostly Cloudy

Today 16 May Wapello

Partly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 16 May Wapello

A chance of Thunderstorms. Showers likely. Lows in the mid 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 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

    56.8 °F

  • Highest 4 May, 2026

    84.7 °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

    63.3 °F
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