Herndon Weather Forecast

    • 54
    • 89

    Sunny

    • 55
    • 89

    Sunny

    • 51
    • 89

    Sunny

    • 50
    • 79

    Partly Sunny

    • 50
    • 69

    Chance Rain

    • 48
    • 68

    Chance Rain

Today 16 Oct Fresno-Clovis

Sunny. Highs in the upper 80s. Southeast Winds up to 5 Mph shifting to the west in the afternoon.

Tonight 16 Oct Fresno-Clovis

Clear. Lows in the upper 50s. North Winds up to 5 Mph shifting to the east after midnight.

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Herndon Temperature Statistics

October Temperature

Fresno Chandler Executive Airport (8.7 miles)

  • Lowest 13 October, 2026

    50 °F

  • Average October

    76 °F

  • Highest 4 October, 2026

    100.4 °F

Climate (2022–2026)

Fresno Chandler Executive Airport (8.7 miles)

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  • Average Low 2022–2026

    56.4 °F

  • Average 2022–2026

    68.2 °F

  • Average High 2022–2026

    80.2 °F
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