Robertsville Weather Forecast

    • 68
    • 97

    Slight Chance Thunderstorms

    • 63
    • 94

    Slight Chance Thunderstorms

    • 62
    • 93

    Mostly Sunny

    • 62
    • 93

    Slight Chance Thunderstorms

    • 63
    • 91

    Chance Thunderstorms

    • 59
    • 85

    Chance Thunderstorms

    • 58
    • 83

    Chance Thunderstorms

Today 14 Sep Franklin

Mostly sunny with a slight chance of Showers and Thunderstorms. Hot. Near steady temperature in the mid 90s. North Winds around 5 Mph. Chance of rain 20 percent.

Tonight 14 Sep Franklin

Mostly cloudy. A chance of Showers and Thunderstorms, mainly this evening. Lows in the upper 60s. West Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Robertsville Temperature Statistics

September Temperature

Washington Regional Airport (14.9 miles)

  • Lowest 8 September, 2025

    42.8 °F

  • Average September

    67.2 °F

  • Highest 12 September, 2025

    95 °F

Climate (2020–Present)

Washington Regional Airport (14.9 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    57.8 °F

  • Average High 2020–2025

    68.7 °F
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