Values are in inches, current rank starts with1 being the lowest.

Basin	Lowest	2nd Lowest	3rd Lowest	13 Jun 2026	3rd Highest	2nd Highest	Highest
Belle Fourche	1997 0.00	1998 0.00	1999 0.00	0.03 (Rank: 30/30)	2024 0.00	2025 0.00	2026 0.03
Bighorn	1985 0.00	1987 0.00	1994 0.00	0.01 (Rank: 9/46)	2008 5.83	1995 8.50	2011 10.92
Cheyenne	1997 0.00	1998 0.00	1999 0.00	0.00 (Rank: 30/30)	2024 0.00	2025 0.00	2026 0.00
Laramie	1985 0.00	1987 0.00	1990 0.00	0.00 (Rank: 24/44)	2011 9.50	1995 14.35	1983 15.40
Little Snake	1987 0.00	1989 0.00	1992 0.00	0.01 (Rank: 8/41)	1993 6.67	2011 10.36	1995 12.07
Lower Green	1987 0.00	1988 0.00	1992 0.00	0.01 (Rank: 20/41)	1999 4.73	2011 6.09	1995 6.39
Lower North Platte	1984 0.00	1985 0.00	1986 0.00	0.00 (Rank: 41/44)	2010 0.17	1983 4.28	1995 7.35
Madison	1977 0.00	1985 0.00	1987 0.00	0.03 (Rank: 11/55)	1995 14.48	2008 15.37	2011 18.02
Powder	1981 0.00	1985 0.00	1986 0.00	0.03 (Rank: 32/46)	2008 4.05	2011 4.73	1995 5.75
Shoshone	1987 0.00	1988 0.00	1992 0.00	0.13 (Rank: 10/45)	1984 14.78	1982 16.88	2011 19.12
Snake	1987 0.00	1992 0.00	1994 0.00	0.40 (Rank: 7/46)	2008 11.35	1982 15.45	2011 19.88
South Platte	2004 0.00	2005 0.00	2006 0.00	0.00 (Rank: 23/23)	2024 0.00	2025 0.00	2026 0.00
Sweetwater	2000 0.00	2001 0.00	2002 0.00	0.00 (Rank: 20/28)	2008 6.55	1999 6.80	2011 9.40
Tongue	1985 0.00	1986 0.00	1987 0.00	0.00 (Rank: 27/44)	1984 7.62	1995 8.04	2011 9.63
Upper Bear	1981 0.00	1985 0.00	1987 0.00	0.10 (Rank: 23/46)	1983 6.98	1995 8.72	2011 14.47
Upper Green	1981 0.00	1985 0.00	1987 0.00	0.00 (Rank: 14/45)	1983 7.47	1982 9.39	2011 11.66
Upper North Platte	2012 0.00	2018 0.00	1994 0.07	0.07 (Rank: 4/44)	1983 19.90	1995 20.56	2011 21.49
Wind	1987 0.00	1992 0.00	1994 0.00	0.00 (Rank: 9/46)	1982 10.10	2011 11.10	1995 14.80
Yellowstone in WY	1987 0.00	1994 0.00	1992 0.06	2.66 (Rank: 17/46)	2008 19.71	1982 20.14	2011 23.85

Data from Natural Resources Conservation Service SnoTel Network