Herndon Weather Forecast

    • 73
    • 91

    Chance Thunderstorms

    • 70
    • 88

    Partly Sunny

    • 71
    • 88

    Partly Sunny

    • 72
    • 90

    Mostly Sunny

    • 73
    • 91

    Mostly Sunny

    • 75
    • 93

    Partly Sunny

    • 75
    • 93

    Chance Rain Showers

Today 30 Jun Craighead

Mostly sunny with a chance of Showers and Thunderstorms. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 30 Jun Craighead

Mostly sunny Early, then becoming mostly cloudy. A chance of Showers and Thunderstorms. Humid with Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Herndon Temperature Statistics

June Temperature

Walnut Ridge Regional Airport (16.2 miles)

  • Lowest 1 June, 2025

    63 °F

  • Average June

    79.8 °F

  • Highest 22 June, 2025

    94.6 °F

Climate (2020–Present)

Walnut Ridge Regional Airport (16.2 miles)

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  • Average Low 2020–2025

    51.6 °F

  • Average 2020–2025

    60.9 °F

  • Average High 2020–2025

    70.6 °F
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