Letcher Weather Forecast

    • 68
    • 88

    Rain Showers

    • 56
    • 83

    Rain Showers Likely

    • 60
    • 81

    Partly Sunny

    • 65
    • 84

    Chance Thunderstorms

    • 66
    • 82

    Chance Thunderstorms

    • 67
    • 87

    Chance Thunderstorms

Today 21 Jul Letcher

Partly cloudy this Morning, then becoming mostly cloudy. Areas of valley fog early. A chance of Showers. A chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall this afternoon. Hot with Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 21 Jul Letcher

Showers. Thunderstorms likely in the Evening, then a chance of Thunderstorms overnight. Patchy valley fog late. Some Thunderstorms may produce damaging Winds and heavy rainfall in the evening. Some Thunderstorms may produce heavy rainfall after midnight. Humid with Lows in the upper 60s. Southwest Winds 5 to 10 Mph. Chance of rain 90 percent.

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Letcher Temperature Statistics

July Temperature

Harlan (29.2 miles)

  • Lowest 14 July, 2026

    64.6 °F

  • Average July

    75.9 °F

  • Highest 3 July, 2026

    94.6 °F

Climate (2021–2026)

Harlan (29.2 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    69.3 °F
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