Idylwood Weather Forecast

    • 50
    • 85

    Rain Showers

    • 43
    • 58

    Rain Showers

    • 33
    • 54

    Mostly Sunny

    • 48
    • 59

    Mostly Sunny

    • 50
    • 73

    Chance Rain Showers

    • 55
    • 77

    Mostly Sunny

    • 59
    • 83

    Chance Rain Showers

Today 18 Apr Arlington/Falls Church/Alexandria

Mostly cloudy. Hot with Highs in the mid 80s. Southeast Winds 10 to 15 Mph.

Tonight 18 Apr Arlington/Falls Church/Alexandria

Mostly cloudy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows in the lower 50s. Southeast Winds 10 to 15 Mph, becoming northeast 5 to 10 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Idylwood Temperature Statistics

April Temperature

Washington/Reagan National Airport, DC (9.9 miles)

  • Lowest 8 April, 2026

    35.7 °F

  • Average April

    64 °F

  • Highest 15 April, 2026

    90.6 °F

Climate (2021–Present)

Washington/Reagan National Airport, DC (9.9 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    69.2 °F
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