Weather on January 29 at Grand Teton
Grand Teton National Park
Based on 56 years of data from Jackson, WY
Elevation Note: Grand Teton sits at 6,800 ft. Expect temperatures 24°F cooler than the data shown below, which comes from Jackson, WY at a lower elevation.
Planning Your Visit
January 29th in Grand Teton National Park (via Jackson, WY) typically brings very cold winter weather, with average highs around 28°F and lows near 3°F — a 25°F daily swing. Over 56 years of records, the warmest January 29th was in 1986 (36°F average), while the coldest was 1979 (-12°F) — a 48°F range across recorded history. Precipitation has occurred on 34% of recorded January 29th dates, with snow falling 32% of the time (heaviest snowfall: 8"). The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
Planning for January 29th in Grand Teton? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella. Check road conditions if traveling, as snow is possible.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 28°F | 8°F | 0" | 0" |
| 2025 | 17°F | -12°F | 0" | 0" |
| 2024 | 34°F | 25°F | 0.03" | 0" |
| 2023 | 24°F | -12°F | 0.03" | 1" |
| 2022 | 8°F | -21°F | 0" | 0" |
| 2021 | 26°F | 19°F | 0.69" | 5" |
| 2020 | 39°F | 24°F | 0.08" | 0.5" |
| 2019 | 13°F | -12°F | -- | -- |
| 2018 | 40°F | 28°F | 0" | 0" |
| 2017 | 11°F | -12°F | 0" | 0" |
| 2016 | 32°F | 7°F | 0.08" | 0.3" |
| 2015 | 44°F | 22°F | 0" | 0" |
| 2014 | 28°F | -16°F | -- | 0.7" |
| 2013 | 17°F | 13°F | 0.03" | 0" |
| 2012 | 38°F | 14°F | 0.51" | -- |
| 2011 | 27°F | 5°F | 0" | 0" |
| 2010 | 24°F | -5°F | 0" | 0" |
| 2009 | 28°F | 11°F | 0.76" | 8" |
| 2008 | 34°F | 5°F | 0.1" | 1" |
| 2007 | 13°F | -9°F | -- | -- |
| 2006 | 34°F | 20°F | -- | -- |
| 2005 | 37°F | 17°F | 0" | 0.5" |
| 2004 | 37°F | 29°F | 0.1" | 2" |
| 2003 | 41°F | 20°F | -- | -- |
| 2002 | 27°F | -1°F | 0.81" | 3" |
| 2001 | 20°F | -20°F | -- | -- |
| 2000 | 13°F | -6°F | 0" | -- |
| 1999 | 20°F | -17°F | -- | -- |
| 1998 | 41°F | -1°F | 0" | 0" |
| 1997 | 27°F | 4°F | 0.15" | 0" |
| 1996 | 28°F | 16°F | -- | -- |
| 1995 | 33°F | -8°F | 0" | 0" |
| 1994 | 32°F | -3°F | 0" | 0" |
| 1993 | 21°F | -5°F | 0" | 0" |
| 1992 | 49°F | 11°F | 0" | 0" |
| 1991 | 23°F | -22°F | 0" | 0.2" |
| 1990 | 25°F | 20°F | 0.48" | 2.5" |
| 1989 | 14°F | -34°F | 0" | 0" |
| 1988 | 38°F | 6°F | 0.18" | 0.4" |
| 1987 | 35°F | 15°F | 0.03" | 0.5" |
| 1986 | 47°F | 25°F | 0" | 0" |
| 1985 | 23°F | 10°F | 0" | 0" |
| 1984 | 35°F | 1°F | 0" | 0" |
| 1983 | 40°F | -4°F | 0.13" | 0.2" |
| 1982 | 20°F | -11°F | 0.25" | 0.5" |
| 1981 | 40°F | 16°F | 0.1" | 0.5" |
| 1980 | 5°F | -25°F | 0" | 0" |
| 1979 | 12°F | -36°F | 0" | 0" |
| 1978 | 37°F | 16°F | 0.51" | 2" |
| 1977 | 37°F | -4°F | 0" | 0" |
| 1976 | 38°F | 7°F | 0" | 0" |
| 1975 | 14°F | -12°F | 0" | 0" |
| 1974 | 38°F | 25°F | 0" | 0" |
| 1973 | 14°F | -9°F | 0" | 0" |
| 1972 | 23°F | 9°F | 0" | 0" |
| 1971 | 43°F | 18°F | 0" | 0" |