Seco Weather Forecast

    • 66
    • 87

    Chance Thunderstorms

    • 66
    • 86

    Slight Chance Thunderstorms

    • 65
    • 86

    Chance Thunderstorms

    • 65
    • 85

    Chance Thunderstorms

    • 63
    • 81

    Rain Showers Likely

    • 58
    • 75

    Rain Showers Likely

Today 18 Sep Letcher

Areas of valley fog early. Partly sunny this Morning, then partly cloudy with a chance of Showers and Thunderstorms this afternoon. Hot with Highs in the upper 80s. West Winds around 5 Mph. Chance of rain 50 percent.

Tonight 18 Sep Letcher

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Areas of valley fog. Humid with Lows in the upper 60s. North Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seco Temperature Statistics

September Temperature

Pikeville Pike County Airport and Hatcher Field (28 miles)

  • Lowest 15 September, 2026

    59.2 °F

  • Average September

    76.9 °F

  • Highest 4 September, 2026

    94.6 °F

Climate (2021–2026)

Pikeville Pike County Airport and Hatcher Field (28 miles)

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  • Average Low 2021–2026

    49.6 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    67.3 °F
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