Saint Peter Weather Forecast

    • 66
    • 77

    Chance Rain Showers

    • 69
    • 95

    Slight Chance Rain Showers

    • 69
    • 98

    Chance Thunderstorms

    • 70
    • 97

    Slight Chance Thunderstorms

    • 72
    • 100

    Slight Chance Thunderstorms

    • 72
    • 101

    Hot

    • 70
    • 100

    Slight Chance Thunderstorms

Today 17 Jul Graham

Partly cloudy. Highs in the mid 70s. Southeast Winds up to 10 Mph.

Tonight 17 Jul Graham

Mostly cloudy late this Evening, then partly cloudy with chance of Showers and slight chance of Thunderstorms. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 30 percent.

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Saint Peter Temperature Statistics

July Temperature

Hill City, Hill City Municipal Airport (18.6 miles)

  • Lowest 13 July, 2025

    60.7 °F
  • Average July

    80.8 °F
  • Highest 10 July, 2025

    104.6 °F

Climate (2020–Present)

Hill City, Hill City Municipal Airport (18.6 miles)

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  • Average Low 2020–2025

    41.7 °F
  • Average 2020–2025

    55.5 °F
  • Average High 2020–2025

    69.9 °F
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