Precipitation annual maximum series (inches) Station ID: 86-0774 Station name: South Mtn. State: ID Latitude (decimal degrees): 42.7648 Longitude (decimal degrees): -116.9004 Elevation (feet): 6500 Duration: 1 day 11/12/1981 2.20 10/29/1982 1.40 04/09/1984 1.30 03/28/1985 0.90 02/17/1986 3.20 05/26/1987 1.40 01/29/1988 0.90 11/22/1988 1.20 05/28/1990 1.30 03/04/1991 1.60 10/25/1991 1.50 03/17/1993 1.70 02/10/1994 0.90 01/13/1995 1.50 12/05/1995 1.20 10/24/1996 1.90 01/11/1998 1.40 02/06/1999 1.10 01/11/2000 1.50 05/15/2001 1.30 12/05/2001 2.00 03/26/2003 1.20 12/29/2003 2.30 12/08/2004 3.10 12/30/2005 2.80 04/18/2007 1.60 10/19/2007 1.40 12/25/2008 1.10 05/22/2010 1.80 10/24/2010 2.60 01/19/2012 1.70 12/04/2012 1.20 09/29/2014 1.20 11/14/2014 1.50 10/19/2015 1.60 05/16/2017 1.50 01/09/2018 1.10 05/17/2019 1.80 01/26/2020 1.60 09/19/2021 1.20 10/24/2021 2.50 12/30/2022 1.70 Duration: 2 days 12/18/1981 2.50 03/12/1983 1.90 12/04/1983 2.00 02/07/1985 1.50 02/17/1986 4.20 05/26/1987 1.70 01/15/1988 1.30 11/16/1988 1.90 05/28/1990 1.70 03/04/1991 2.00 10/25/1991 2.70 03/16/1993 3.00 02/09/1994 1.50 01/12/1995 2.10 01/23/1996 2.00 12/25/1996 3.10 01/10/1998 2.60 05/02/1999 1.50 01/10/2000 2.50 05/14/2001 1.80 12/05/2001 2.40 12/29/2002 1.80 12/28/2003 2.60 12/08/2004 4.50 12/30/2005 3.40 12/12/2006 2.20 02/02/2008 1.80 12/24/2008 1.60 05/21/2010 2.00 10/23/2010 3.20 01/18/2012 3.10 12/04/2012 2.00 03/09/2014 1.90 12/20/2014 2.50 10/18/2015 2.10 01/10/2017 2.30 11/15/2017 1.90 05/16/2019 2.40 01/25/2020 1.80 09/18/2021 1.80 01/04/2022 3.40 12/29/2022 1.88 Duration: 3 days 12/18/1981 2.70 03/11/1983 2.20 12/04/1983 3.00 11/08/1984 2.10 02/17/1986 5.70 05/26/1987 1.90 01/14/1988 1.60 12/20/1988 2.60 11/23/1989 2.10 03/03/1991 2.10 10/25/1991 3.10 03/16/1993 3.80 02/09/1994 1.53 05/05/1995 2.40 01/23/1996 2.40 12/25/1996 3.50 01/10/1998 3.30 11/21/1998 2.00 01/09/2000 2.80 05/14/2001 1.83 12/05/2001 2.45 12/29/2002 2.30 12/29/2003 3.20 12/07/2004 4.90 12/28/2005 4.10 12/12/2006 2.70 01/31/2008 2.40 12/25/2008 2.10 12/30/2009 2.10 10/23/2010 3.30 01/18/2012 4.50 12/03/2012 2.10 03/09/2014 1.94 12/19/2014 3.00 12/20/2015 2.40 01/09/2017 2.60 11/15/2017 2.20 02/12/2019 2.80 01/24/2020 2.30 11/13/2020 2.10 01/03/2022 3.70 03/12/2023 2.00 Duration: 4 days 11/20/1981 3.00 03/11/1983 2.40 12/04/1983 3.80 11/07/1984 2.50 02/16/1986 6.50 05/26/1987 2.20 01/13/1988 1.80 11/22/1988 2.80 11/23/1989 2.30 03/01/1991 2.50 10/24/1991 3.20 03/15/1993 4.10 02/07/1994 1.90 01/12/1995 2.80 01/21/1996 2.60 12/25/1996 4.30 01/10/1998 3.50 11/20/1998 2.30 01/08/2000 2.90 10/10/2000 2.00 11/21/2001 2.50 12/29/2002 2.32 12/29/2003 4.00 12/06/2004 5.00 12/27/2005 5.20 12/11/2006 3.10 01/31/2008 3.10 12/24/2008 2.60 12/29/2009 2.30 10/23/2010 3.80 01/18/2012 4.54 12/02/2012 2.80 03/26/2014 2.10 12/19/2014 3.40 12/21/2015 2.90 01/08/2017 3.30 11/14/2017 2.30 05/17/2019 3.20 01/25/2020 2.50 11/12/2020 2.30 10/22/2021 3.74 12/09/2022 2.20 Duration: 7 days 12/24/1981 3.90 05/04/1983 3.20 12/04/1983 5.00 11/06/1984 3.20 02/16/1986 9.30 05/23/1987 2.50 01/10/1988 2.30 11/16/1988 4.00 05/28/1990 3.60 02/28/1991 3.20 10/22/1991 3.50 03/13/1993 4.70 02/21/1994 2.20 05/01/1995 4.10 01/23/1996 4.40 12/25/1996 5.30 01/10/1998 5.50 01/14/1999 3.00 01/09/2000 3.40 12/08/2000 2.10 11/29/2001 3.20 12/26/2002 2.90 12/28/2003 4.60 12/06/2004 5.05 12/26/2005 6.90 02/24/2007 3.80 01/28/2008 4.50 12/21/2008 4.00 05/17/2010 2.70 10/23/2010 4.00 01/18/2012 5.70 11/30/2012 3.40 03/26/2014 3.20 12/18/2014 4.20 12/18/2015 4.00 01/07/2017 3.80 11/14/2017 2.90 05/15/2019 4.30 01/23/2020 3.30 11/12/2020 3.20 12/30/2021 4.30 03/08/2023 3.50 Duration: 10 days 12/18/1981 4.90 05/01/1983 4.40 12/04/1983 7.20 11/06/1984 3.40 02/12/1986 10.80 05/23/1987 2.80 01/07/1988 3.30 11/16/1988 5.60 05/28/1990 3.67 03/04/1991 3.50 10/22/1991 3.70 03/14/1993 5.30 02/18/1994 2.90 04/29/1995 4.90 01/18/1996 5.80 12/25/1996 7.10 01/10/1998 6.60 01/14/1999 3.90 01/02/2000 4.10 04/02/2001 2.80 11/21/2001 4.80 12/22/2002 3.20 12/24/2003 5.70 11/30/2004 5.20 12/22/2005 8.10 02/23/2007 3.90 01/27/2008 5.10 12/18/2008 5.00 05/18/2010 3.00 10/23/2010 4.10 01/18/2012 6.30 11/30/2012 3.90 02/07/2014 3.80 12/19/2014 4.90 12/13/2015 5.20 01/02/2017 5.00 11/15/2017 3.50 05/15/2019 4.80 01/21/2020 3.80 02/11/2021 3.90 12/27/2021 5.30 03/05/2023 3.80 Duration: 20 days 12/12/1981 8.80 03/11/1983 6.50 11/30/1983 10.00 11/06/1984 5.00 02/03/1986 13.80 05/16/1987 3.50 12/31/1987 4.10 11/07/1988 9.00 01/28/1990 5.60 02/28/1991 5.10 10/25/1991 5.70 03/13/1993 7.30 02/09/1994 4.70 04/20/1995 6.30 01/16/1996 8.30 12/15/1996 9.10 01/10/1998 7.50 02/05/1999 6.80 01/04/2000 5.00 03/23/2001 4.50 11/17/2001 8.00 12/13/2002 5.40 12/22/2003 7.20 05/02/2005 7.70 12/18/2005 11.30 02/11/2007 5.40 01/20/2008 5.90 12/18/2008 6.60 05/18/2010 5.30 03/07/2011 7.20 01/18/2012 6.60 11/28/2012 6.70 01/28/2014 5.70 12/12/2014 5.50 12/06/2015 8.80 01/03/2017 7.30 11/05/2017 4.90 05/15/2019 7.40 01/09/2020 6.10 11/07/2020 4.90 12/22/2021 8.90 02/23/2023 6.10 Duration: 30 days 12/13/1981 9.50 03/03/1983 8.50 11/15/1983 12.60 11/02/1984 7.10 02/12/1986 15.30 01/20/1987 4.80 12/21/1987 5.40 11/02/1988 10.90 01/26/1990 6.20 04/20/1991 6.60 10/22/1991 8.50 03/13/1993 9.70 02/06/1994 5.30 11/04/1994 8.20 12/29/1995 9.80 12/04/1996 12.10 05/08/1998 8.30 02/02/1999 8.00 01/02/2000 6.20 03/23/2001 6.00 11/21/2001 9.70 03/15/2003 6.30 12/06/2003 10.40 04/20/2005 9.80 12/18/2005 13.60 12/10/2006 6.90 01/05/2008 7.90 12/09/2008 7.70 05/08/2010 6.10 03/02/2011 9.50 12/28/2011 7.40 11/28/2012 8.10 02/12/2014 6.50 12/19/2014 6.40 11/25/2015 9.70 12/13/2016 8.50 11/04/2017 6.10 02/02/2019 8.90 01/08/2020 8.00 01/29/2021 5.60 12/09/2021 11.10 03/08/2023 8.60 Duration: 45 days 11/12/1981 13.00 02/18/1983 10.70 11/09/1983 14.20 10/17/1984 9.20 02/02/1986 18.10 02/02/1987 6.80 12/06/1987 7.50 11/08/1988 12.30 04/20/1990 8.40 04/05/1991 9.40 10/24/1991 11.10 03/10/1993 12.30 02/06/1994 6.20 11/04/1994 10.60 12/28/1995 11.80 12/20/1996 16.10 01/10/1998 11.10 01/13/1999 11.40 01/02/2000 8.40 03/08/2001 7.60 11/17/2001 10.80 03/21/2003 9.30 11/25/2003 13.10 04/04/2005 11.30 12/18/2005 18.30 11/09/2006 9.90 12/22/2007 10.50 12/12/2008 8.80 04/27/2010 8.00 11/17/2010 12.40 01/18/2012 10.20 11/12/2012 10.10 01/28/2014 9.70 11/14/2014 9.10 11/11/2015 12.10 12/08/2016 12.80 10/20/2017 7.20 01/15/2019 11.00 12/24/2019 9.10 02/11/2021 6.90 11/25/2021 11.30 02/22/2023 11.30 Duration: 60 days 11/12/1981 16.20 02/06/1983 14.20 11/06/1983 14.70 10/11/1984 11.10 02/02/1986 19.10 01/20/1987 8.60 12/02/1987 9.40 11/02/1988 15.50 01/14/1990 9.00 04/03/1991 11.10 10/22/1991 11.60 03/10/1993 16.50 12/30/1993 8.60 03/12/1995 12.80 12/01/1995 15.30 11/30/1996 20.10 01/04/1998 13.30 01/10/1999 12.90 01/02/2000 11.00 02/23/2001 8.30 11/21/2001 12.40 03/15/2003 11.10 12/06/2003 15.00 03/20/2005 15.60 12/09/2005 19.40 11/09/2006 12.30 12/06/2007 13.20 11/01/2008 10.60 12/11/2009 9.50 03/02/2011 16.20 01/18/2012 12.90 12/01/2012 11.10 02/06/2014 12.50 11/01/2014 11.20 10/27/2015 14.00 11/27/2016 14.60 11/11/2017 8.40 04/02/2019 13.50 11/30/2019 11.60 12/30/2020 8.50 11/09/2021 12.50 02/23/2023 12.90