Weather on January 15 at Great Smoky Mountains
Great Smoky Mountains National Park
Based on 54 years of data from Gatlinburg, TN
Elevation Note: Great Smoky Mountains sits at 4,900 ft. Expect temperatures 17°F cooler than the data shown below, which comes from Gatlinburg, TN at a lower elevation.
Planning Your Visit
January 15th in Great Smoky Mountains National Park (via Gatlinburg, TN) typically brings chilly winter weather, with average highs around 47°F and lows near 25°F. Over 54 years of records, the warmest January 15th was in 1995 (59°F average), while the coldest was 1978 (21°F) — a 38°F range across recorded history. Precipitation has occurred on 48% of recorded January 15th dates, with snow falling 7% of the time (heaviest snowfall: 3"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for January 15th in Great Smoky Mountains? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 57°F | 22°F | 0.56" | 0" |
| 2025 | 43°F | 21°F | 0" | 0" |
| 2024 | 46°F | 27°F | 0.25" | 0.1" |
| 2023 | 39°F | 20°F | -- | 0" |
| 2022 | 47°F | 28°F | 0" | 0" |
| 2021 | 48°F | 25°F | 0.05" | 0" |
| 2020 | 63°F | 51°F | 2.08" | 0" |
| 2019 | 37°F | 31°F | 0.43" | 0" |
| 2018 | 27°F | 15°F | 0" | 0" |
| 2017 | 67°F | 49°F | 0.3" | 0" |
| 2016 | 57°F | 26°F | 0" | 0" |
| 2015 | 36°F | 29°F | 0.05" | 0" |
| 2014 | 52°F | 29°F | 0.08" | 0" |
| 2013 | 47°F | 39°F | 5.72" | 0" |
| 2012 | 43°F | 19°F | 0" | 0" |
| 2011 | 37°F | 7°F | 0" | 0" |
| 2010 | 50°F | 17°F | 0" | 0" |
| 2009 | 48°F | 19°F | 0" | 0" |
| 2008 | 42°F | 24°F | 0" | 0" |
| 2007 | 72°F | 45°F | 0" | 0" |
| 2006 | 32°F | 23°F | 0.76" | 0.5" |
| 2005 | 46°F | 28°F | 0" | 0" |
| 2004 | 57°F | 25°F | 0.25" | 0" |
| 2003 | 49°F | 22°F | 0" | 0" |
| 2002 | 56°F | 23°F | 0" | 0" |
| 2001 | 44°F | 28°F | 0" | 0" |
| 2000 | 67°F | 17°F | 0" | 0" |
| 1999 | 55°F | 33°F | 2.41" | 0" |
| 1998 | 55°F | 40°F | 0.53" | 0" |
| 1997 | 39°F | 10°F | 0" | 0" |
| 1996 | 52°F | 26°F | 0" | 0" |
| 1995 | 66°F | 52°F | 5.16" | 0" |
| 1994 | 33°F | 8°F | 0.05" | 0.3" |
| 1993 | 39°F | 28°F | 0" | 0" |
| 1992 | 46°F | 26°F | 0.15" | 0" |
| 1991 | 49°F | 22°F | 0" | 0" |
| 1990 | 55°F | 20°F | 0.03" | 0" |
| 1989 | 61°F | 32°F | 0.53" | 0" |
| 1988 | 37°F | 7°F | 0" | 0" |
| 1987 | 56°F | 33°F | 0.33" | 0" |
| 1986 | 52°F | 20°F | 0" | 0" |
| 1985 | 42°F | 12°F | 0" | 0" |
| 1982 | 30°F | 15°F | 0.38" | -- |
| 1981 | 49°F | 28°F | 0" | 0" |
| 1980 | 47°F | 31°F | 0.1" | 0" |
| 1979 | 35°F | 7°F | 0.05" | -- |
| 1978 | 25°F | 18°F | 0.28" | 3" |
| 1977 | 40°F | 30°F | 0.33" | 0" |
| 1976 | 45°F | 15°F | 0" | 0" |
| 1975 | 35°F | 11°F | 0" | 0" |
| 1974 | 43°F | 36°F | 0.99" | 0" |
| 1973 | 51°F | 12°F | 0" | 0" |
| 1972 | 37°F | 22°F | 0" | 0" |
| 1971 | 66°F | 42°F | 2.77" | 0" |
January 15 at Nearby Parks
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