Roanoke Weather Forecast

    • 66
    • 87

    Rain Showers Likely

    • 64
    • 83

    Rain Showers

    • 60
    • 74

    Rain Showers

    • 57
    • 64

    Rain Showers Likely

    • 55
    • 65

    Slight Chance Rain Showers

    • 53
    • 73

    Partly Sunny

Today 20 Sep Roanoke

Mostly sunny this Morning, then mostly cloudy with a chance of Showers and Thunderstorms this afternoon. Highs in the mid 80s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 20 Sep Roanoke

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Humid with Lows in the mid 60s. Southwest Winds around 5 Mph, becoming west after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roanoke Temperature Statistics

September Temperature

Roanoke, Roanoke Regional Airport (3.1 miles)

  • Lowest 8 September, 2026

    59.6 °F

  • Average September

    78.8 °F

  • Highest 4 September, 2026

    98.7 °F

Climate (2021–2026)

Roanoke, Roanoke Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    49.6 °F

  • Average 2021–2026

    59.5 °F

  • Average High 2021–2026

    70 °F
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