Saint Johns Reservoir Weather Forecast

    • 34
    • 58

    Sunny

    • 30
    • 65

    Mostly Sunny

    • 41
    • 70

    Partly Sunny

    • 41
    • 68

    Mostly Cloudy

    • 38
    • 60

    Chance Rain

    • 34
    • 56

    Chance Rain

Today 4 Apr Franklin/Eastern Oneida Region

Sunny. Not as cool. Patchy dense fog in the morning. Highs 50 to 59.

Tonight 4 Apr Franklin/Eastern Oneida Region

Mostly clear. Lows 29 to 37.

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  • Temperature Real-Time

Saint Johns Reservoir Temperature Statistics

April Temperature

Logan-Cache Airport (37.9 miles)

  • Lowest 1 April, 2026

    42.1 °F

  • Average April

    48 °F

  • Highest 1 April, 2026

    57 °F

Climate (2021–Present)

Logan-Cache Airport (37.9 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    62 °F
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