Idylwood Weather Forecast

    • 73
    • 97

    Slight Chance Thunderstorms

    • 59
    • 94

    Rain Showers

    • 53
    • 66

    Rain Showers Likely

    • 52
    • 63

    Rain Showers

    • 58
    • 67

    Rain Showers Likely

    • 61
    • 75

    Rain Showers Likely

    • 63
    • 78

    Chance Rain Showers

Today 19 May Arlington/Falls Church/Alexandria

Partly sunny with scattered Showers and Thunderstorms. Hot with Highs in the upper 90s. Southwest Winds around 10 Mph. Chance of rain 50 percent.

Tonight 19 May Arlington/Falls Church/Alexandria

Mostly cloudy this Evening, then clearing. Isolated Showers this evening. Lows in the mid 70s. Southwest Winds around 5 Mph. Gusts up to 35 Mph this evening. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Idylwood Temperature Statistics

May Temperature

Washington/Reagan National Airport, DC (9.9 miles)

  • Lowest 1 May, 2026

    44.7 °F

  • Average May

    63.5 °F

  • Highest 17 May, 2026

    88 °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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