Big Lake Arrowhead Weather Forecast

    • 23
    • 45

    Increasing Clouds

    • 28
    • 44

    Mostly Cloudy

    • 35
    • 56

    Mostly Cloudy

    • 44
    • 64

    Mostly Cloudy

    • 44
    • 65

    Slight Chance Rain

    • 42
    • 71

    Partly Sunny

Today 17 Mar Southern Fauquier

Mostly sunny. Isolated snow Showers this afternoon. Much cooler with Highs in the lower 40s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 20 percent.

Tonight 17 Mar Southern Fauquier

Partly cloudy in the Evening, then becoming mostly clear. Cold with Lows in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight.

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Big Lake Arrowhead Temperature Statistics

March Temperature

Stafford, Stafford Regional Airport (8.7 miles)

  • Lowest 13 March, 2026

    26.8 °F

  • Average March

    53.8 °F

  • Highest 11 March, 2026

    88.7 °F

Climate (2021–Present)

Stafford, Stafford Regional Airport (8.7 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    59 °F

  • Average High 2021–2026

    70.1 °F
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