Clear Lake Weather Forecast

    • 59
    • 76

    Areas Smoke

    • 61
    • 87

    Mostly Sunny

    • 66
    • 87

    Partly Sunny

    • 57
    • 80

    Chance Thunderstorms

    • 53
    • 72

    Chance Thunderstorms

    • 54
    • 69

    Slight Chance Rain Showers

Today 12 Jul Hamlin

Partly sunny. Areas of smoke in the afternoon. Highs in the upper 70s. Northwest Winds 10 to 15 Mph.

Tonight 12 Jul Hamlin

Partly cloudy in the Evening, then clearing. Areas of smoke. Lows in the upper 50s. Southwest Winds 5 to 10 Mph, becoming south with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

July Temperature

Watertown, Watertown Municipal Airport (9.3 miles)

  • Lowest 6 July, 2025

    55.7 °F

  • Average July

    73.5 °F

  • Highest 3 July, 2025

    91 °F

Climate (2020–Present)

Watertown, Watertown Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    34.9 °F

  • Average 2020–2025

    45.2 °F

  • Average High 2020–2025

    55.6 °F
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