Lake Margaret Weather Forecast

    • 38
    • 63

    Increasing Clouds

    • 42
    • 71

    Partly Sunny

    • 43
    • 70

    Mostly Sunny

    • 44
    • 70

    Partly Sunny

    • 42
    • 62

    Rain Likely

    • 40
    • 50

    Rain

Today 26 Mar Shasta Lake Area / Northern Shasta County

Mostly sunny. Highs 57 to 72 higher Elevations. 70 to 77 lower Elevations. Prevailing northeast Winds 5 to 15 Mph with Gusts to around 35 Mph.

Tonight 26 Mar Shasta Lake Area / Northern Shasta County

Partly cloudy. Lows 38 to 53 higher Elevations. 47 to 57 lower Elevations. Prevailing northeast Winds 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Margaret Temperature Statistics

March Temperature

Mount Shasta (39.8 miles)

  • Lowest 11 March, 2026

    28.7 °F

  • Average March

    51.4 °F

  • Highest 17 March, 2026

    83.6 °F

Climate (2021–Present)

Mount Shasta (39.8 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    66 °F
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