Stewartville Weather Forecast

    • 70
    • 89

    Rain Showers Likely

    • 65
    • 82

    Chance Thunderstorms

    • 67
    • 84

    Slight Chance Thunderstorms

    • 70
    • 85

    Slight Chance Thunderstorms

    • 71
    • 89

    Chance Thunderstorms

    • 70
    • 88

    Chance Rain Showers

Today 23 Jul Olmsted

Mostly cloudy with numerous Showers and scattered Thunderstorms Early, then partly sunny this morning. Mostly sunny with a slight chance of Showers and Thunderstorms this afternoon. Hot with Highs around 90. South Winds 10 to 15 Mph. Chance of rain 70 percent. Heat index Values up to 100.

Tonight 23 Jul Olmsted

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Humid with Lows around 70. Southwest Winds 10 to 15 Mph. Chance of rain 70 percent. Heat index Values in the mid 90s early in the evening.

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Stewartville Temperature Statistics

July Temperature

Rochester, Rochester International Airport (3.1 miles)

  • Lowest 17 July, 2025

    51.7 °F

  • Average July

    71.8 °F

  • Highest 3 July, 2025

    87.7 °F

Climate (2020–Present)

Rochester, Rochester International Airport (3.1 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    56.1 °F
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