Basin Click to View Chart	Date	Today SWE (inches)	Today SWE % of Median	Minimum SWE (in)	10th Percentile (inches)	30th Percentile Inches	Median (inches)	70th Percentile (inches)	90th Percentile (inches)	Maximum (inches)	Last Year SWE (inches)	Last Year SWE % of Median
Belle Fourche	17 Dec 2025	1.57	74	0.70	0.97	1.34	2.13	2.43	3.31	5.20	1.40	66
Bighorn	17 Dec 2025	2.94	74	2.28	2.85	3.43	3.95	4.36	5.57	6.17	2.81	71
Cheyenne	17 Dec 2025	1.55	65	0.85	1.14	1.65	2.40	2.68	3.62	5.20	1.40	58
Laramie	17 Dec 2025	2.76	56	2.45	3.06	4.11	4.91	5.48	7.14	13.18	3.13	64
Little Snake	17 Dec 2025	4.22	73	2.80	3.98	4.93	5.75	6.49	7.53	11.63	4.11	71
Lower Green	17 Dec 2025	2.72	74	1.76	2.89	3.21	3.70	4.43	5.56	7.30	3.22	87
Lower North Platte	17 Dec 2025	1.10	31	0.80	2.04	2.81	3.55	4.41	5.96	8.70	2.42	68
Madison	17 Dec 2025	3.08	48	2.27	4.43	5.16	6.42	8.16	10.59	13.45	5.00	78
Powder	17 Dec 2025	2.21	71	1.86	2.28	2.70	3.13	3.61	4.91	5.43	2.00	64
Shoshone	17 Dec 2025	4.97	78	3.07	4.74	5.76	6.40	7.65	9.30	13.15	3.40	53
Snake	17 Dec 2025	5.14	75	4.39	4.94	5.75	6.82	7.93	10.02	12.03	4.70	69
South Platte	17 Dec 2025	0.30	9	0.00	0.31	1.33	3.20	3.20	4.17	5.20	0.40	12
Sweetwater	17 Dec 2025	2.10	50	2.45	3.10	3.52	4.23	5.16	6.63	10.00	3.27	77
Tongue	17 Dec 2025	2.23	62	1.94	2.82	3.46	3.61	4.56	5.56	7.70	2.73	76
Upper Bear	17 Dec 2025	2.88	61	2.72	3.44	4.11	4.72	6.34	7.98	11.45	3.40	72
Upper Green	17 Dec 2025	3.84	77	3.20	3.53	4.08	4.96	5.60	7.42	10.71	3.51	71
Upper North Platte	17 Dec 2025	4.83	69	4.47	5.10	6.00	7.01	8.05	10.67	16.06	4.95	71
Wind	17 Dec 2025	2.93	64	2.39	3.63	4.23	4.59	5.19	7.01	8.91	3.17	69
Yellowstone	17 Dec 2025	6.92	96	3.98	5.32	6.33	7.22	8.06	10.32	14.27	4.40	61

Data from Natural Resources Conservation Service SnoTel Network