Idylwood Weather Forecast

    • 79
    • 101

    Hot

    • 76
    • 101

    Slight Chance Thunderstorms

    • 74
    • 96

    Partly Sunny

    • 73
    • 91

    Rain Showers Likely

    • 71
    • 91

    Chance Thunderstorms

    • 72
    • 90

    Slight Chance Thunderstorms

Today 15 Jul Arlington/Falls Church/Alexandria

Sunny, hot with Highs around 101. West Winds 5 to 10 Mph.

Tonight 15 Jul Arlington/Falls Church/Alexandria

Partly cloudy in the Evening, then becoming mostly clear. Lows around 80. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Idylwood Temperature Statistics

July Temperature

Washington/Reagan National Airport, DC (9.9 miles)

  • Lowest 8 July, 2026

    72.6 °F

  • Average July

    84.6 °F

  • Highest 4 July, 2026

    103.6 °F

Climate (2021–2026)

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

    69.3 °F
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