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	04 Mar 2026	3.70	64	2.70	3.82	5.01	5.80	6.22	7.85	9.85	4.70	81
Bighorn	04 Mar 2026	6.28	75	5.54	6.59	7.47	8.32	9.11	10.40	12.37	7.67	92
Cheyenne	04 Mar 2026	4.25	67	3.10	4.15	5.39	6.35	6.68	8.27	9.85	4.55	72
Laramie	04 Mar 2026	7.33	63	7.15	9.48	10.62	11.71	12.93	15.27	21.02	11.06	94
Little Snake	04 Mar 2026	11.99	72	10.82	12.94	14.79	16.61	18.73	21.10	26.25	15.34	92
Lower Green	04 Mar 2026	8.27	84	7.40	8.38	9.01	9.86	11.45	13.40	16.87	10.51	107
Lower North Platte	04 Mar 2026	3.75	44	5.78	6.17	7.54	8.50	9.76	11.26	15.38	6.50	76
Madison	04 Mar 2026	14.32	88	6.88	12.63	14.82	16.30	20.45	24.13	33.44	14.66	90
Powder	04 Mar 2026	5.03	69	4.61	5.70	6.52	7.34	8.35	9.14	10.87	5.36	73
Shoshone	04 Mar 2026	14.00	101	8.25	11.05	12.93	13.93	15.31	21.02	25.22	13.48	97
Snake	04 Mar 2026	16.18	93	11.11	13.09	15.69	17.48	19.01	25.13	30.32	18.55	106
South Platte	04 Mar 2026	0.40	7	2.10	2.62	4.12	6.00	6.47	7.64	9.30	2.60	43
Sweetwater	04 Mar 2026	10.07	95	7.43	8.08	9.05	10.57	12.13	15.08	23.87	10.67	101
Tongue	04 Mar 2026	4.93	59	5.09	6.59	8.05	8.37	9.66	11.16	12.80	7.56	90
Upper Bear	04 Mar 2026	11.28	85	9.08	10.43	12.20	13.28	16.56	20.93	27.44	13.61	102
Upper Green	04 Mar 2026	12.57	98	8.07	10.15	11.71	12.85	13.86	20.86	26.05	13.66	106
Upper North Platte	04 Mar 2026	13.00	72	12.69	15.30	16.38	17.99	19.98	23.07	27.93	17.59	98
Wind	04 Mar 2026	10.10	103	6.88	7.82	9.26	9.77	11.04	14.04	18.72	10.02	103
Yellowstone	04 Mar 2026	18.38	108	10.28	12.64	14.88	16.99	18.41	23.14	30.18	15.75	93

Data from Natural Resources Conservation Service SnoTel Network