Clear Lake Weather Forecast

    • 27
    • 46

    Decreasing Clouds

    • 21
    • 37

    Mostly Sunny

    • 36
    • 57

    Partly Sunny

    • 39
    • 66

    Partly Sunny

    • 40
    • 65

    Mostly Cloudy

    • 40
    • 64

    Chance Thunderstorms

Today 26 Mar Washington

Much cooler. Mostly cloudy. Near steady temperature in the lower 40s. North Winds 10 to 15 Mph.

Tonight 26 Mar Washington

Colder. Mostly cloudy in the evening then clearing. Lows in the upper 20s. Northeast Winds 5 to 15 Mph shifting to the north up to 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

March Temperature

Minneapolis / Blaine (13 miles)

  • Lowest 16 March, 2026

    8.6 °F
  • Average March

    36.8 °F
  • Highest 21 March, 2026

    78.8 °F

Climate (2021–Present)

Minneapolis / Blaine (13 miles)

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  • Average Low 2021–2026

    39.1 °F
  • Average 2021–2026

    46.8 °F
  • Average High 2021–2026

    57.5 °F
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