Letcher Weather Forecast
- 65
- 86
Chance Rain Showers
- 43
- 80
Rain Showers
- 35
- 55
Partly Sunny
- 37
- 65
Mostly Sunny
- 44
- 68
Partly Sunny
- 46
- 70
Partly Sunny
Today 15 Oct Letcher
Mostly cloudy in the Morning, then becoming partly cloudy. Patchy valley fog early. A chance of Showers with a slight chance of Thunderstorms. Humid with Highs around 80. Southwest Winds around 5 Mph. Chance of rain 50 percent.
Tonight 15 Oct Letcher
Mostly clear in the Evening, then becoming partly cloudy. Humid with Lows in the mid 60s. South Winds 5 to 10 Mph.
Letcher Temperature Statistics
October Temperature
Harlan (29.2 miles)
Lowest 6 October, 2026
45.7 °FAverage October
62.4 °FHighest 2 October, 2026
83.8 °F
Climate (2021–2026)
Harlan (29.2 miles)
Average Low 2021–2026
48.7 °FAverage 2021–2026
58.3 °FAverage High 2021–2026
69.4 °F