Armstrong Weather Forecast

    • 51
    • 73

    Mostly Cloudy

    • 54
    • 75

    Mostly Sunny

    • 54
    • 79

    Partly Sunny

    • 55
    • 78

    Mostly Cloudy

    • 55
    • 74

    Chance Rain Showers

    • 55
    • 73

    Chance Rain Showers

Today 27 Oct Vermilion

Patchy fog in the morning. Mostly cloudy. Highs in the lower 70s. South Winds around 5 Mph.

Tonight 27 Oct Vermilion

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 50s. South Winds around 5 Mph.

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  • Temperature Real-Time

Armstrong Temperature Statistics

October Temperature

Rantoul National Aviation Center Airport (13.7 miles)

  • Lowest 18 October, 2026

    32.9 °F

  • Average October

    60.7 °F

  • Highest 13 October, 2026

    89.8 °F

Climate (2021–2026)

Rantoul National Aviation Center Airport (13.7 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62.2 °F
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