Weather on October 15
Kalispell, MT
55 Years of Data
Avg High
56°F
Avg Low
32°F
Warmest
2012
57°F avg
Coldest
1992
32°F avg
About This Date
October 15th in Kalispell, MT typically brings cool fall weather, with average highs around 56°F and lows near 32°F. Over 55 years of records, the warmest October 15th was in 2012 (57°F average), while the coldest was 1992 (32°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 31% of October 15th dates historically, with the wettest October 15th recording 0.86" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for October 15th in Kalispell, MT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 46° | 26° | 36° | — | — |
| 2024 | 71° | 31° | 51° | — | — |
| 2023 | 65° | 42° | 53° | — | — |
| 2022 | 69° | 31° | 50° | — | — |
| 2021 | 53° | 38° | 45° | — | — |
| 2020 | 53° | 26° | 40° | — | — |
| 2019 | 54° | 21° | 38° | — | — |
| 2018 | 53° | 20° | 37° | — | — |
| 2017 | 56° | 28° | 42° | — | — |
| 2016 | 57° | 43° | 50° | 0.08" | — |
| 2015 | 67° | 30° | 49° | — | — |
| 2014 | 59° | 37° | 48° | 0.18" | — |
| 2013 | 52° | 19° | 36° | — | — |
| 2012warmest | 63° | 51° | 57° | 0.36" | — |
| 2011 | 51° | 28° | 40° | 0.1" | — |
| 2010 | 60° | 23° | 42° | — | — |
| 2009 | 53° | 32° | 43° | 0.15" | — |
| 2008 | 55° | 24° | 40° | — | — |
| 2007 | 65° | 28° | 46° | — | — |
| 2006 | 51° | 34° | 42° | 0.28" | — |
| 2005 | 63° | 37° | 50° | — | — |
| 2004 | 56° | 46° | 51° | 0.05" | — |
| 2003 | 49° | 30° | 39° | 0.86" | — |
| 2002 | 57° | 19° | 38° | — | — |
| 2001 | 51° | 27° | 39° | — | — |
| 2000 | 56° | 32° | 44° | — | — |
| 1999 | 47° | 19° | 33° | — | — |
| 1998 | 52° | 24° | 38° | — | — |
| 1997 | 57° | 34° | 45° | — | — |
| 1996 | 51° | 35° | 43° | 0.23" | — |
| 1995 | 68° | 29° | 48° | — | — |
| 1994 | 51° | 37° | 44° | 0.13" | — |
| 1993 | 57° | 37° | 47° | — | — |
| 1992coldest | 39° | 24° | 32° | — | — |
| 1991 | 79° | 30° | 54° | — | — |
| 1990 | 42° | 36° | 39° | 0.69" | — |
| 1989 | 52° | 28° | 40° | — | — |
| 1988 | 60° | 50° | 55° | 0.05" | — |
| 1987 | 51° | 30° | 41° | 0.05" | — |
| 1986 | 60° | 26° | 43° | — | — |
| 1985 | 59° | 43° | 51° | — | — |
| 1984 | 44° | 29° | 36° | 0.05" | — |
| 1983 | 53° | 33° | 43° | 0.13" | — |
| 1982 | 63° | 33° | 48° | — | — |
| 1981 | 55° | 29° | 42° | — | — |
| 1980 | 54° | 33° | 43° | — | — |
| 1979 | 61° | 41° | 51° | 0.3" | — |
| 1978 | 64° | 30° | 47° | — | — |
| 1977 | 61° | 30° | 45° | — | — |
| 1976 | 59° | 32° | 46° | — | — |
| 1975 | 56° | 41° | 48° | 0.36" | — |
| 1974 | 62° | 30° | 46° | — | — |
| 1973 | 63° | 41° | 52° | — | — |
| 1972 | 57° | 29° | 43° | — | — |
| 1971 | 42° | 29° | 35° | — | — |
55 years of data from KALISPELL