Page Loading - Please Wait...
Peak Streamflow for Montana
Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.
Table |
Graph |
Tab-separated file |
peakfq (watstore) format |
Reselect output format |
Water Year |
Date | Gage Height (feet) |
Stream- flow (cfs) |
---|---|---|---|
1973 | 1973 | 2.15Bm | 2.00Bm |
1974 | 1974-07-03 | 2.48 | 5.00 |
1975 | 1975-01-21 | 2.72 | 50.0 |
1976 | 1976-07-02 | 2.45 | 5.00 |
1977 | 1977-08-31 | 3.55 | 15.0 |
1978 | 1978-08-22 | 4.61 | 88.0 |
1979 | 1979-03-12 | 4.751 | 10.02 |
1980 | 1980-06-15 | 3.55 | 4.00 |
1981 | 1981-05-11 | 3.72 | 9.00 |
1982 | 1982-02-16 | 110 | |
1983 | 1983 | 0.00Bm | |
1984 | 1984-06-21 | 1.36 | 29.0 |
1985 | 1985-03-17 | 1.201 | 5.002 |
1986 | 1986-09-25 | 2.62 | 160 |
1987 | 1987 | 0.00Bm | |
1988 | 1988-09-10 | 0.19 | 1.00 |
1989 | 1989-03-08 | 1.301 | 3.002 |
1990 | 1990 | 0.00Bm | |
1991 | 1991-06-29 | 1.14 | 19.0 |
1992 | 1992-06-15 | 1.19 | 21.0 |
1993 | 1993-07-26 | 3.71 | 357 |
1994 | 1994-03-03 | 2.741 | 1502 |
1995 | 1995-05-13 | 2.79 | 198 |
1996 | 1996-04-04 | 1.44 | 34.0 |
1997 | 1997-03-07 | 2.69 | 180 |
1998 | 1998-09-12 | 3.06 | 208 |
1999 | 1999-06-30 | 1.95 | 74.0 |
2000 | 2000 | 0.00Bm | |
2001 | 2001-06-26 | 1.74 | 55.0 |
2002 | 2002-07-17 | 1.26 | 24.0 |
2003 | 2003-03-15 | 2.01 | 81.0 |
2004 | 2004-03-08 | 1.892 | 68.0 |
2005 | 2005-05-08 | 1.89 | 68.0 |
2006 | 2006-04-18 | 1.66 | 48.0 |
2007 | 2007-06-07 | 2.63 | 170 |
2008 | 2008-05-26 | 2.05 | 85.0 |
2009 | 2009-04-30 | 1.61 | 45.0 |
2010 | 2010-07-12 | 1.94 | 73.0 |
2011 | 2011-05-21 | 3.44 | 291 |
2012 | 2012-03-19 | 1.22 | 22.0 |
2013 | 2013-05-30 | 2.95 | 1002 |
2014 | 2014-08-24 | 3.22 | 1502 |
2015 | 2015-05-17 | 1.69 | 9.50 |
2016 | 2016-09-25 | 1.86 | 16.0 |
2017 | 2017-03-09 | 2.10 | 28.6 |
2018 | 2018-05-29 | 2.74 | 84.4 |
2019 | 2019-09-12 | 2.282 | 40.9 |
2020 | 2020-03-08 | 2.235 | 37.22 |
2021 | 2021-08-21 | 1.752 | 11.6 |