Weather on October 11 at Gateway Arch
Gateway Arch National Park
Based on 52 years of data from St. Louis, MO
Planning Your Visit
October 11th in Gateway Arch National Park (via St. Louis, MO) typically brings pleasant fall weather, with average highs around 71°F and lows near 47°F. Over 52 years of records, the warmest October 11th was in 1973 (75°F average), while the coldest was 1987 (39°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 23% of October 11th dates historically, with the wettest October 11th recording 1.57" of rain. The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
Planning for October 11th in Gateway Arch? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 79°F | 52°F | 0" | 0" |
| 2024 | 84°F | 46°F | 0" | 0" |
| 2023 | 83°F | 42°F | 0.08" | 0" |
| 2022 | 77°F | 59°F | 0.2" | 0" |
| 2021 | 77°F | 60°F | 1.57" | 0" |
| 2020 | 86°F | 54°F | 0" | 0" |
| 2019 | 69°F | 37°F | 1.35" | 0" |
| 2018 | 60°F | 44°F | 0" | 0" |
| 2017 | 77°F | 50°F | -- | 0" |
| 2016 | 76°F | 56°F | 0" | 0" |
| 2015 | 73°F | 51°F | 0" | 0" |
| 2014 | 53°F | 48°F | 0.23" | 0" |
| 2013 | 80°F | 58°F | 0" | 0" |
| 2012 | 59°F | 41°F | 0" | 0" |
| 2011 | 79°F | 53°F | 0" | -- |
| 2010 | 87°F | 48°F | 0" | 0" |
| 2009 | 57°F | 36°F | 0" | 0" |
| 2008 | 79°F | 47°F | 0" | 0" |
| 2007 | 62°F | 45°F | 0" | 0" |
| 2006 | 68°F | 56°F | 0.03" | 0" |
| 2005 | 65°F | 45°F | 0" | 0" |
| 2004 | 71°F | 53°F | 0" | 0" |
| 2003 | 78°F | 60°F | 0" | 0" |
| 2002 | 71°F | 60°F | 0" | 0" |
| 2001 | 70°F | 57°F | 0.03" | 0" |
| 2000 | 64°F | 32°F | 0" | 0" |
| 1999 | 77°F | 56°F | 0" | 0" |
| 1998 | 69°F | 45°F | 0" | 0" |
| 1997 | 73°F | 61°F | 0" | 0" |
| 1996 | 54°F | 38°F | 0" | 0" |
| 1995 | 82°F | 51°F | 0" | 0" |
| 1994 | 67°F | 39°F | 0" | 0" |
| 1993 | 52°F | 40°F | 0.13" | 0" |
| 1992 | 67°F | 42°F | 0" | 0" |
| 1991 | 76°F | 46°F | 0" | 0" |
| 1990 | 60°F | 35°F | 0" | 0" |
| 1989 | 86°F | 58°F | 0" | 0" |
| 1988 | 70°F | 29°F | 0" | 0" |
| 1987 | 53°F | 24°F | 0.41" | 0" |
| 1986 | 73°F | 47°F | 0" | 0" |
| 1985 | 76°F | 62°F | 0.1" | 0" |
| 1982 | 67°F | 50°F | 0" | 0" |
| 1980 | 73°F | 40°F | 0" | 0" |
| 1979 | 64°F | 40°F | 0" | 0" |
| 1978 | 58°F | 47°F | 0.08" | 0" |
| 1977 | 55°F | 39°F | 0.15" | 0" |
| 1976 | 69°F | 38°F | 0" | 0" |
| 1975 | 77°F | 45°F | 0" | 0" |
| 1974 | 75°F | 40°F | 0" | 0" |
| 1973 | 85°F | 65°F | 0" | 0" |
| 1972 | 70°F | 48°F | 0" | 0" |
| 1971 | 64°F | 42°F | 0" | 0" |