Dahlgren Weather Forecast

    • 59
    • 69

    Rain Showers Likely

    • 62
    • 80

    Chance Rain Showers

    • 63
    • 81

    Rain Showers Likely

    • 65
    • 82

    Chance Thunderstorms

    • 68
    • 82

    Chance Thunderstorms

    • 68
    • 85

    Rain Showers Likely

Today 22 May Hamilton

Showers likely. A slight chance of Thunderstorms in the afternoon. Highs in the lower 70s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 22 May Hamilton

Mostly cloudy. Near steady temperature around 60. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dahlgren Temperature Statistics

May Temperature

Mount Vernon Airport (12.4 miles)

  • Lowest 7 May, 2026

    36 °F

  • Average May

    62.6 °F

  • Highest 17 May, 2026

    86 °F

Climate (2021–Present)

Mount Vernon Airport (12.4 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    69.1 °F
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