Letcher Weather Forecast
- 56
- 83
Decreasing Clouds
- 62
- 90
Partly Sunny
- 66
- 90
Mostly Sunny
- 66
- 91
Chance Thunderstorms
- 65
- 89
Chance Thunderstorms
- 65
- 88
Chance Rain Showers
Today 14 Sep Letcher
Partly cloudy in the Morning, then clearing. Patchy valley fog early. Humid with Highs in the lower 80s. Northeast Winds around 5 Mph.
Tonight 14 Sep Letcher
Partly cloudy. Patchy valley fog late. Lows in the lower 60s. East Winds around 5 Mph.
Letcher Temperature Statistics
September Temperature
Harlan (29.2 miles)
Lowest 8 September, 2026
63.1 °FAverage September
75.9 °FHighest 4 September, 2026
94.5 °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