Weather on March 17 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
March 17th in Grand Teton National Park (via Jackson, WY) typically brings chilly spring weather, with average highs around 43°F and lows near 19°F. Over 56 years of records, the warmest March 17th was in 2004 (47°F average), while the coldest was 2023 (11°F) — a 36°F range across recorded history. Precipitation has occurred on 29% of recorded March 17th dates, with snow falling 25% of the time (heaviest snowfall: 10"). The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
Planning for March 17th in Grand Teton? Bring layers as temperatures can vary throughout the day. Check road conditions if traveling, as snow is possible.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 49°F | 19°F | 0" | 0" |
| 2025 | 45°F | 27°F | 0" | 0" |
| 2024 | 37°F | 14°F | 0" | 0" |
| 2023 | 27°F | -5°F | 0" | 0" |
| 2022 | 38°F | 12°F | 0.1" | 0.5" |
| 2021 | 44°F | 18°F | 0" | 0" |
| 2020 | 40°F | 19°F | 0.18" | 1" |
| 2019 | 30°F | -3°F | 0" | 0" |
| 2018 | 38°F | 22°F | 0.15" | 0.5" |
| 2017 | 47°F | 36°F | 0" | 0" |
| 2016 | 28°F | 13°F | 0.15" | 1" |
| 2015 | 60°F | 32°F | 0" | 0" |
| 2014 | 50°F | 19°F | 0" | 0" |
| 2013 | 47°F | 28°F | 0.25" | 0.2" |
| 2012 | 44°F | 31°F | 0.25" | -- |
| 2011 | 31°F | 19°F | 0.51" | 0.5" |
| 2010 | 48°F | 11°F | 0" | 0" |
| 2009 | 44°F | 34°F | 0" | 0" |
| 2008 | 34°F | 4°F | 0" | 0" |
| 2007 | 64°F | 29°F | -- | -- |
| 2006 | 38°F | 20°F | 0.08" | 0.5" |
| 2005 | 43°F | 27°F | -- | -- |
| 2004 | 55°F | 39°F | -- | -- |
| 2003 | 45°F | 24°F | -- | -- |
| 2002 | 30°F | 6°F | 0" | 0" |
| 2001 | 39°F | 10°F | -- | -- |
| 2000 | 45°F | 17°F | 0.1" | 0.5" |
| 1999 | 45°F | 10°F | -- | -- |
| 1998 | 41°F | 17°F | 0" | 0" |
| 1997 | 49°F | 11°F | -- | 0" |
| 1996 | 38°F | 28°F | 0" | 0" |
| 1995 | 55°F | 27°F | 0" | 0" |
| 1994 | 60°F | 28°F | 0" | 0" |
| 1993 | 47°F | 31°F | 0.69" | 0" |
| 1992 | 51°F | 30°F | 0.13" | 0" |
| 1991 | 41°F | 23°F | 0" | 0.1" |
| 1990 | 42°F | 15°F | 0" | 0" |
| 1989 | 48°F | 22°F | 0.86" | 3.2" |
| 1988 | 33°F | -6°F | 0" | 0" |
| 1987 | 47°F | 25°F | 0" | 0" |
| 1986 | 42°F | 23°F | 0" | 0" |
| 1985 | 40°F | -3°F | 0" | 0" |
| 1984 | 36°F | 18°F | 0.03" | 0.2" |
| 1983 | 39°F | 16°F | 0.15" | 0.2" |
| 1982 | 41°F | 16°F | 0.28" | 1" |
| 1981 | 38°F | 24°F | 0" | 0" |
| 1980 | 39°F | 3°F | 0" | 0" |
| 1979 | 39°F | 21°F | 0" | 0" |
| 1978 | 45°F | 9°F | 0" | 0" |
| 1977 | 37°F | 10°F | 0" | 0" |
| 1976 | 50°F | 26°F | 0" | 0" |
| 1975 | 33°F | 18°F | 0" | 0" |
| 1974 | 47°F | 36°F | 0" | 0" |
| 1973 | 42°F | 14°F | 0" | 0" |
| 1972 | 57°F | 32°F | 0" | 0" |
| 1971 | 22°F | 17°F | 1.4" | 10" |