Dahlgren Weather Forecast

    • 34
    • 55

    Chance Rain Showers

    • 40
    • 61

    Mostly Cloudy

    • 57
    • 63

    Mostly Cloudy

    • 50
    • 71

    Partly Sunny

    • 43
    • 71

    Chance Rain

    • 33
    • 55

    Mostly Cloudy

Today 15 Feb Hamilton

Mostly sunny. Near steady temperature in the lower 50s. North Winds 10 to 15 Mph.

Tonight 15 Feb Hamilton

Mostly clear this Evening, then becoming partly cloudy. Areas of fog after midnight. Lows in the mid 30s. North Winds around 5 Mph, becoming west around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dahlgren Temperature Statistics

February Temperature

Mount Vernon Airport (12.4 miles)

  • Lowest 6 February, 2026

    28.4 °F

  • Average February

    28.4 °F

  • Highest 6 February, 2026

    28.4 °F

Climate (2021–Present)

Mount Vernon Airport (12.4 miles)

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  • Average Low 2021–2026

    46.4 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    68.7 °F
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