Saint Johns Lake Weather Forecast

    • 62
    • 90

    Rain Showers Likely

    • 59
    • 87

    Mostly Sunny

    • 55
    • 84

    Rain Showers Likely

    • 54
    • 80

    Chance Rain Showers

    • 55
    • 81

    Chance Rain Showers

    • 57
    • 85

    Mostly Sunny

Today 1 Jul Baraga

Partly cloudy. A chance of Showers and Thunderstorms in the afternoon. Hot with Highs in the lower 90s. Temperature falling into the middle 80s in the afternoon. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 100.

Tonight 1 Jul Baraga

Showers likely with a chance of Thunderstorms in the evening. Partly cloudy. Lows around 61. Southwest 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

Saint Johns Lake Temperature Statistics

July Temperature

Marquette, Sawyer International Airport (34.8 miles)

  • Lowest

  • Average July

  • Highest

Climate (2021–2026)

Marquette, Sawyer International Airport (34.8 miles)

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  • Average Low 2021–2026

    33 °F
  • Average 2021–2026

    40.8 °F
  • Average High 2021–2026

    51 °F
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