St Mary Weather Forecast

    • 65
    • 75

    Rain Showers

    • 58
    • 77

    Mostly Cloudy

    • 64
    • 78

    Chance Rain Showers

    • 68
    • 80

    Chance Thunderstorms

    • 69
    • 85

    Chance Thunderstorms

    • 67
    • 85

    Chance Thunderstorms

Today 18 Jul Waseca

Mostly cloudy. Near steady temperature in the mid 70s. South Winds 10 to 15 Mph.

Tonight 18 Jul Waseca

Warmer. Mostly cloudy. Showers likely in the evening. Thunderstorms likely. Showers after midnight. Locally heavy rainfall possible late in the evening. Lows in the mid 60s. South Winds 5 to 10 Mph. Chance of precipitation 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Mary Temperature Statistics

July Temperature

Waseca Municipal Airport (3.7 miles)

  • Lowest 13 July, 2025

    55.4 °F

  • Average July

    72.3 °F

  • Highest 3 July, 2025

    89.6 °F

Climate (2020–Present)

Waseca Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    46.6 °F

  • Average High 2020–2025

    56.1 °F
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