School Lake Weather Forecast

    • 29
    • 44

    Rain Showers Likely

    • 32
    • 50

    Mostly Cloudy

    • 32
    • 52

    Chance Rain Showers

    • 31
    • 52

    Partly Sunny

    • 36
    • 58

    Mostly Sunny

    • 42
    • 66

    Partly Sunny

Today 27 Apr Deuel

Showers likely. Breezy. Near steady temperature in the lower 40s. Northwest Winds 15 to 25 Mph with Gusts up to 40 Mph. Chance of rain 60 percent.

Tonight 27 Apr Deuel

Mostly cloudy in the Evening, then clearing. Breezy, cooler with Lows in the upper 20s. Northwest Winds 15 to 25 Mph. Gusts up to 40 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

School Lake Temperature Statistics

April Temperature

Watertown, Watertown Municipal Airport (16.2 miles)

  • Lowest 6 April, 2026

    14.6 °F

  • Average April

    40.9 °F

  • Highest 16 April, 2026

    84.7 °F

Climate (2021–Present)

Watertown, Watertown Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    56 °F
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