Weather on November 18 at Theodore Roosevelt
Theodore Roosevelt National Park
Based on 55 years of data from Medora, ND
Elevation Note: Theodore Roosevelt sits at 2,600 ft. Expect temperatures 9°F cooler than the data shown below, which comes from Medora, ND at a lower elevation.
Planning Your Visit
November 18th in Theodore Roosevelt National Park (via Medora, ND) typically brings chilly fall weather, with average highs around 43°F and lows near 19°F. Over 55 years of records, the warmest November 18th was in 1995 (49°F average), while the coldest was 1986 (4°F) — a 45°F range across recorded history. Precipitation has occurred on 13% of recorded November 18th dates, with snow falling 13% 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 November 18th in Theodore Roosevelt? Bring layers as temperatures can vary throughout the day.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 49°F | 26°F | 0" | 0" |
| 2024 | 54°F | 23°F | 0" | -- |
| 2023 | 57°F | 30°F | 0" | -- |
| 2022 | 19°F | 0°F | 0" | -- |
| 2021 | 50°F | 10°F | -- | -- |
| 2020 | 54°F | 26°F | 0" | 0" |
| 2019 | 48°F | 25°F | 0" | 0" |
| 2018 | 24°F | 10°F | 0" | 0" |
| 2017 | 43°F | 12°F | 0.03" | 0" |
| 2016 | 33°F | 22°F | 0" | -- |
| 2015 | 49°F | 22°F | 0" | -- |
| 2014 | 16°F | -2°F | 0" | 0" |
| 2013 | 33°F | 15°F | 0" | -- |
| 2012 | 56°F | 23°F | 0" | -- |
| 2011 | 44°F | 4°F | 0" | -- |
| 2010 | 32°F | 18°F | 0" | 0" |
| 2009 | 65°F | 21°F | 0" | 0" |
| 2008 | 34°F | 26°F | 0" | 0" |
| 2007 | 44°F | 21°F | 0" | 0" |
| 2006 | 48°F | 15°F | 0" | 0" |
| 2005 | 52°F | 33°F | 0.05" | 0" |
| 2004 | 52°F | 29°F | 0" | -- |
| 2003 | 49°F | 34°F | -- | -- |
| 2002 | 56°F | 29°F | 0" | 0" |
| 2001 | 41°F | 19°F | -- | -- |
| 2000 | 34°F | 17°F | -- | -- |
| 1999 | 38°F | 28°F | -- | -- |
| 1998 | 25°F | 17°F | 0.56" | 3" |
| 1997 | 41°F | 11°F | 0" | 0" |
| 1996 | 33°F | -8°F | 0" | 0" |
| 1995 | 69°F | 28°F | 0" | 0" |
| 1994 | 26°F | 5°F | 0.64" | 2.5" |
| 1993 | 49°F | 18°F | 0" | 0" |
| 1992 | 37°F | 31°F | 0.33" | 0.5" |
| 1991 | 50°F | 29°F | 0" | 0" |
| 1990 | 47°F | 24°F | 0" | 0" |
| 1989 | 49°F | 19°F | 0" | 0" |
| 1988 | 30°F | 6°F | 0" | 0" |
| 1987 | 48°F | 19°F | 0" | 0" |
| 1986 | 22°F | -13°F | 0" | 0.5" |
| 1985 | 20°F | 6°F | 0.28" | 3" |
| 1984 | 45°F | 9°F | 0" | 0" |
| 1983 | 52°F | 25°F | 0" | 0" |
| 1982 | 59°F | 30°F | 0" | 0" |
| 1981 | 54°F | 30°F | 0.38" | 2" |
| 1980 | 49°F | 19°F | 0" | 0" |
| 1979 | 55°F | 26°F | 0" | 0" |
| 1978 | 23°F | -2°F | 0" | 0.3" |
| 1977 | 36°F | 9°F | 0" | 0" |
| 1976 | 54°F | 35°F | 0" | 0" |
| 1975 | 41°F | 28°F | 0" | 0" |
| 1974 | 49°F | 23°F | 0" | 0" |
| 1973 | -- | 22°F | 0" | 0" |
| 1972 | 32°F | 24°F | 0" | 0" |
| 1971 | 28°F | 15°F | 0" | 0" |