Harlan Weather Forecast
- 62
- 90
Mostly Sunny
- 62
- 87
Slight Chance Thunderstorms
- 60
- 81
Rain Showers Likely
- 58
- 75
Rain Showers Likely
- 55
- 72
Chance Thunderstorms
- 55
- 71
Chance Thunderstorms
- 56
- 75
Slight Chance Thunderstorms
Today 15 Sep Shelby
Sunny. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph.
Tonight 15 Sep Shelby
Mostly clear. Lows in the lower 60s. South Winds around 5 Mph.
Harlan Temperature Statistics
September Temperature
Harlan, Harlan Municipal Airport (4.3 miles)
Lowest 7 September, 2025
39.2 °FAverage September
63.9 °FHighest 13 September, 2025
91.4 °F
Climate (2020–Present)
Harlan, Harlan Municipal Airport (4.3 miles)
Average Low 2020–2025
38.6 °FAverage 2020–2025
50.1 °FAverage High 2020–2025
61.3 °F