| Wyoming SNOTEL Snow/Precipitation Update Report |
| Based on Mountain Data from NRCS SNOTEL Sites |
| **Provisional data, subject to revision** |
|
Data based on the first reading of the day (typically 00:00) for Thursday, March 30, 2023
|
Basin
Site Name
|
Elev
(ft)
|
Snow Water Equivalent |
Water Year-to-Date Precipitation |
Current
(in) |
Median
(in) |
Pct of
Median |
Current
(in) |
Median
(in) |
Pct of
Median |
|
SNAKE RIVER
|
| Base Camp |
7060
|
18.1
|
16.3
|
111
|
19.5
|
19.6
|
99
|
| Blind Bull Sum |
8650
|
24.7
|
23.6
|
105
|
16.8
|
17.4
|
97
|
| Cottonwood Creek |
7670
|
24.2
|
21.3
|
114
|
25.4
|
24.3
|
105
|
| East Rim Divide |
7930
|
12.0
|
10.3
|
117
|
11.5
|
10.8
|
106
|
| Grand Targhee |
9260
|
43.6
|
39.8(14)
|
110
|
28.9
|
29.4(14)
|
98
|
| Granite Creek |
6770
|
18.4
|
15.6
|
118
|
15.3
|
17.2
|
89
|
| Grassy Lake |
7265
|
33.9
|
31.4
|
108
|
37.2
|
33.4
|
111
|
| Gros Ventre Summit |
8750
|
12.0
|
12.4
|
97
|
10.9
|
11.8
|
92
|
| Gunsight Pass |
9820
|
13.5
|
12.6(22)
|
107
|
12.7
|
13.2(22)
|
96
|
| Lewis Lake Divide |
7850
|
35.4
|
29.8
|
119
|
30.7
|
31.8
|
97
|
| Loomis Park |
8240
|
16.0
|
15.3
|
105
|
16.0
|
16.4
|
98
|
| Phillips Bench |
8200
|
29.0
|
25.9
|
112
|
-M
|
26.1
|
*
|
| Salt River Summit |
7640
|
19.1
|
13.4
|
143
|
18.1
|
15.2
|
119
|
| Snake River Station |
6920
|
19.8
|
16.5
|
120
|
21.9
|
21.3
|
103
|
| Somsen Ranch |
6800
|
19.4
|
11.6
|
167
|
20.8
|
16.3
|
128
|
| Spring Creek Divide |
9000
|
26.0
|
24.0
|
108
|
19.0
|
22.9
|
83
|
| Thumb Divide |
7980
|
20.0
|
15.6
|
128
|
18.4
|
16.8
|
110
|
| Togwotee Pass |
9580
|
21.9
|
22.8
|
96
|
20.2
|
24.0
|
84
|
| Triple Peak |
8500
|
23.6
|
22.4
|
105
|
24.0
|
24.4
|
98
|
| Two Ocean Plateau |
9240
|
30.1
|
28.0
|
108
|
21.1
|
25.2
|
84
|
| Willow Creek |
8080
|
35.6
|
29.0
|
123
|
33.9
|
31.7
|
107
|
| Younts Peak |
8350
|
16.0
|
14.2(28)
|
113
|
13.0
|
14.2(28)
|
92
|
|
Basin Index (%)
|
113
|
100
|
|
MADISON HEADWATERS IN WYOMING
|
| Black Bear |
8170
|
44.0
|
36.8
|
120
|
40.6
|
35.0
|
116
|
| Canyon |
7870
|
14.4
|
N/A
|
*
|
16.6
|
N/A
|
*
|
| Madison Plateau |
7750
|
29.4
|
21.6
|
136
|
28.0
|
23.4
|
120
|
| West Yellowstone |
6700
|
16.6
|
10.3
|
161
|
18.8
|
13.6(22)
|
138
|
| Whiskey Creek |
6800
|
20.8
|
15.0
|
139
|
25.3
|
19.1
|
132
|
|
Basin Index (%)
|
132
|
124
|
|
YELLOWSTONE HEADWATERS IN WYOMING
|
| Beartooth Lake |
9360
|
18.5
|
21.0
|
88
|
17.2
|
19.3
|
89
|
| Canyon |
7870
|
14.4
|
N/A
|
*
|
16.6
|
N/A
|
*
|
| Evening Star |
9200
|
25.8
|
24.2
|
107
|
27.4
|
26.8
|
102
|
| Fisher Creek |
9100
|
33.3
|
31.2
|
107
|
33.9
|
31.4
|
108
|
| Monument Peak |
8850
|
21.7
|
19.4
|
112
|
24.0
|
20.4
|
118
|
| Northeast Entrance |
7350
|
10.1
|
9.6
|
105
|
12.2
|
12.4
|
98
|
| Parker Peak |
9400
|
23.6
|
20.1
|
117
|
22.8
|
19.2
|
119
|
| Sylvan Lake |
8420
|
20.1
|
19.0
|
106
|
22.9
|
21.8
|
105
|
| Thumb Divide |
7980
|
20.0
|
15.6
|
128
|
18.4
|
16.8
|
110
|
| Two Ocean Plateau |
9240
|
30.1
|
28.0
|
108
|
21.1
|
25.2
|
84
|
| White Mill |
8700
|
24.1
|
23.1
|
104
|
22.8
|
21.8
|
105
|
| Wolverine |
7650
|
13.5
|
10.9
|
124
|
12.6
|
11.8
|
107
|
|
Basin Index (%)
|
108
|
104
|
|
WIND RIVER
|
| Burroughs Creek |
8750
|
10.8
|
N/A
|
*
|
10.4
|
N/A
|
*
|
| Castle Creek |
8400
|
6.4
|
6.7(10)
|
96
|
7.0
|
8.2(10)
|
85
|
| Cold Springs |
9630
|
7.7
|
7.2
|
107
|
9.1
|
8.8
|
103
|
| Deer Park |
9700
|
22.8
|
13.9(22)
|
164
|
23.0
|
16.9(23)
|
136
|
| Hobbs Park |
10100
|
14.8
|
13.6
|
109
|
13.9
|
12.6
|
110
|
| Kirwin |
9550
|
9.9
|
10.0
|
99
|
12.0
|
11.4
|
105
|
| Little Warm |
9370
|
10.3
|
10.0
|
103
|
11.8
|
11.4
|
104
|
| South Pass |
9040
|
18.2
|
14.2
|
128
|
17.9
|
14.7
|
122
|
| St. Lawrence Alt |
8620
|
7.3
|
N/A
|
*
|
9.4
|
N/A
|
*
|
| Togwotee Pass |
9580
|
21.9
|
22.8
|
96
|
20.2
|
24.0
|
84
|
| Townsend Creek |
8700
|
10.9
|
8.8
|
124
|
12.0
|
10.2
|
118
|
|
Basin Index (%)
|
115
|
107
|
|
BIGHORN BASIN
|
| Bald Mtn. |
9380
|
17.9
|
18.2
|
98
|
14.7
|
15.4
|
95
|
| Bear Trap Meadow |
8200
|
9.1
|
6.0
|
152
|
9.2
|
7.6
|
121
|
| Bone Springs Div |
9350
|
14.8
|
16.0
|
92
|
11.8
|
14.6
|
81
|
| Grave Springs |
8550
|
9.8
|
8.0(28)
|
122
|
10.1
|
8.8(28)
|
115
|
| Kirwin |
9550
|
9.9
|
10.0
|
99
|
12.0
|
11.4
|
105
|
| Marquette |
8760
|
8.3
|
6.8
|
122
|
9.0
|
8.4
|
107
|
| Middle Powder |
7760
|
11.2
|
10.2
|
110
|
9.4
|
9.2
|
102
|
| Owl Creek |
8975
|
7.4
|
5.2
|
142
|
8.0
|
5.8
|
138
|
| Powder River Pass |
9480
|
10.9
|
10.6
|
103
|
13.2
|
11.9
|
111
|
| Shell Creek |
9580
|
13.6
|
14.6
|
93
|
13.7
|
13.2
|
104
|
| Timber Creek |
7950
|
6.0
|
4.4
|
136
|
6.7
|
7.6
|
88
|
|
Basin Index (%)
|
108
|
103
|
|
SHOSHONE RIVER
|
| Blackwater |
9780
|
20.3
|
21.7
|
94
|
20.5
|
20.6
|
100
|
| Evening Star |
9200
|
25.8
|
24.2
|
107
|
27.4
|
26.8
|
102
|
| Marquette |
8760
|
8.3
|
6.8
|
122
|
9.0
|
8.4
|
107
|
| Sylvan Lake |
8420
|
20.1
|
19.0
|
106
|
22.9
|
21.8
|
105
|
| Sylvan Road |
7120
|
11.0
|
10.9
|
101
|
14.4
|
15.6
|
92
|
| Younts Peak |
8350
|
16.0
|
14.2(28)
|
113
|
13.0
|
14.2(28)
|
92
|
|
Basin Index (%)
|
105
|
100
|
|
POWDER RIVER
|
| Bear Trap Meadow |
8200
|
9.1
|
6.0
|
152
|
9.2
|
7.6
|
121
|
| Cloud Peak Reservoir |
9860
|
14.2
|
14.1
|
101
|
13.8
|
12.6
|
110
|
| Grave Springs |
8550
|
9.8
|
8.0(28)
|
122
|
10.1
|
8.8(28)
|
115
|
| Hansen Sawmill |
8360
|
8.5
|
6.4
|
133
|
8.6
|
7.9
|
109
|
| Middle Powder |
7760
|
11.2
|
10.2
|
110
|
9.4
|
9.2
|
102
|
| Powder River Pass |
9480
|
10.9
|
10.6
|
103
|
13.2
|
11.9
|
111
|
| Soldier Park |
8720
|
8.8
|
6.9(10)
|
128
|
8.2
|
8.6(10)
|
95
|
|
Basin Index (%)
|
117
|
109
|
|
TONGUE RIVER
|
| Big Goose |
7990
|
9.7
|
8.1(22)
|
120
|
10.2
|
9.3(22)
|
110
|
| Bone Springs Div |
9350
|
14.8
|
16.0
|
92
|
11.8
|
14.6
|
81
|
| Burgess Junction |
7880
|
12.1
|
9.8
|
123
|
13.4
|
10.8
|
124
|
| Dome Lake |
8880
|
11.1
|
11.2
|
99
|
11.3
|
12.0
|
94
|
| Little Goose |
8870
|
10.9
|
9.0(10)
|
121
|
11.5
|
11.2(10)
|
103
|
| Sucker Creek |
8880
|
13.5
|
11.4
|
118
|
15.9
|
12.8
|
124
|
| Tie Creek |
6870
|
9.1
|
5.0(26)
|
182
|
12.3
|
9.9(26)
|
124
|
|
Basin Index (%)
|
115
|
107
|
|
BELLE FOURCHE
|
| Blind Park |
6890
|
9.1
|
7.0
|
130
|
10.7
|
10.4
|
103
|
| Cole Canyon |
5910
|
8.4
|
5.1(20)
|
165
|
9.7
|
8.3(20)
|
117
|
| North Rapid Creek |
6130
|
7.8
|
6.6(24)
|
118
|
8.3
|
8.4(24)
|
99
|
|
Basin Index (%)
|
135
|
106
|
|
CHEYENNE RIVER BASIN
|
| Blind Park |
6890
|
9.1
|
7.0
|
130
|
10.7
|
10.4
|
103
|
| North Rapid Creek |
6130
|
7.8
|
6.6(24)
|
118
|
8.3
|
8.4(24)
|
99
|
|
Basin Index (%)
|
124
|
101
|
|
UPPER N. PLATTE
|
| Arapaho Ridge |
10976
|
24.9
|
20.6(18)
|
121
|
23.7
|
20.8(18)
|
114
|
| Blackhall Mtn |
9839
|
37.3
|
29.2(11)
|
128
|
36.0
|
28.1(11)
|
128
|
| Cinnabar Park |
9707
|
-M
|
19.5(17)
|
*
|
22.4
|
22.5(17)
|
100
|
| Columbine |
9167
|
29.2
|
21.9
|
133
|
25.6
|
23.1
|
111
|
| Divide Peak |
8730
|
28.0
|
18.6
|
151
|
27.9
|
20.7
|
135
|
| Joe Wright |
10158
|
24.7
|
19.6
|
126
|
26.1
|
24.8
|
105
|
| Laprele Creek |
8390
|
11.6
|
9.2
|
126
|
12.0
|
11.2
|
107
|
| Med Bow |
10512
|
38.6
|
N/A
|
*
|
31.2
|
N/A
|
*
|
| Never Summer |
10323
|
24.9
|
19.4(18)
|
128
|
17.8
|
16.2(18)
|
110
|
| North French Creek |
10153
|
29.9
|
27.0
|
111
|
28.4
|
25.4
|
112
|
| Old Battle |
9860
|
40.2
|
28.9
|
139
|
31.2
|
31.5
|
99
|
| Rawah |
9069
|
15.2
|
10.5(18)
|
145
|
16.4
|
14.6(18)
|
112
|
| Sage Creek Basin |
7850
|
25.6
|
12.5(19)
|
205
|
20.3
|
12.3(19)
|
165
|
| Sand Lake |
10098
|
27.6
|
25.6
|
108
|
26.2
|
23.6
|
111
|
| South Brush Creek |
8495
|
15.7
|
11.5
|
137
|
14.2
|
13.0
|
109
|
| Tower |
10620
|
49.8
|
41.8
|
119
|
-M
|
38.0
|
*
|
| Webber Springs |
9260
|
29.3
|
21.2
|
138
|
30.9
|
24.4
|
127
|
| Whiskey Park |
9020
|
39.1
|
25.4
|
154
|
34.2
|
26.2
|
131
|
| Willow Creek Pass |
9523
|
17.4
|
12.4
|
140
|
16.9
|
13.0
|
130
|
| Zirkel |
9338
|
32.4
|
27.3(18)
|
119
|
33.4
|
29.6(18)
|
113
|
|
Basin Index (%)
|
131
|
116
|
|
SWEETWATER
|
| Deer Park |
9700
|
22.8
|
13.9(22)
|
164
|
23.0
|
16.9(23)
|
136
|
| Larsen Creek |
9000
|
11.6
|
10.5(10)
|
110
|
14.0
|
12.7(10)
|
110
|
| South Pass |
9040
|
18.2
|
14.2
|
128
|
17.9
|
14.7
|
122
|
|
Basin Index (%)
|
136
|
124
|
|
LOWER N. PLATTE
|
| Casper Mtn. |
7920
|
12.9
|
12.6
|
102
|
12.6
|
12.8
|
98
|
| Laprele Creek |
8390
|
11.6
|
9.2
|
126
|
12.0
|
11.2
|
107
|
| Reno Hill |
8430
|
14.4
|
13.2
|
109
|
15.4
|
14.2
|
108
|
| Windy Peak |
7915
|
10.8
|
7.9
|
137
|
11.3
|
9.4
|
120
|
|
Basin Index (%)
|
116
|
108
|
|
LARAMIE RIVER
|
| Brooklyn Lake |
10250
|
24.4
|
20.2
|
121
|
24.2
|
20.8
|
116
|
| Cinnabar Park |
9707
|
-M
|
19.5(17)
|
*
|
22.4
|
22.5(17)
|
100
|
| Crow Creek |
8335
|
5.5
|
5.8(17)
|
95
|
8.6
|
10.1(17)
|
85
|
| Deadman Hill |
10239
|
18.8
|
15.8
|
119
|
17.4
|
16.8
|
104
|
| Rawah |
9069
|
15.2
|
10.5(18)
|
145
|
16.4
|
14.6(18)
|
112
|
| Roach |
9740
|
18.2
|
15.0
|
121
|
20.3
|
18.1
|
112
|
| Windy Peak |
7915
|
10.8
|
7.9
|
137
|
11.3
|
9.4
|
120
|
|
Basin Index (%)
|
124
|
107
|
|
S. PLATTE
|
| Crow Creek |
8335
|
5.5
|
5.8(17)
|
95
|
8.6
|
10.1(17)
|
85
|
|
Basin Index (%)
|
95
|
85
|
|
LITTLE SNAKE RIVER
|
| Battle Mountain |
7498
|
18.1
|
11.1
|
163
|
21.7
|
14.3
|
152
|
| Divide Peak |
8730
|
28.0
|
18.6
|
151
|
27.9
|
20.7
|
135
|
| Elk River |
8739
|
29.0
|
17.6
|
165
|
26.6
|
17.8
|
149
|
| Elkhead Divide |
8800
|
32.5
|
N/A
|
*
|
26.9
|
N/A
|
*
|
| Little Snake River |
8928
|
38.5
|
25.2(16)
|
153
|
37.4
|
30.6(16)
|
122
|
| Old Battle |
9860
|
40.2
|
28.9
|
139
|
31.2
|
31.5
|
99
|
| Sage Creek Basin |
7850
|
25.6
|
12.5(19)
|
205
|
20.3
|
12.3(19)
|
165
|
| Sandstone RS |
8152
|
-M
|
12.4
|
*
|
24.6
|
17.2
|
143
|
| Whiskey Park |
9020
|
39.1
|
25.4
|
154
|
34.2
|
26.2
|
131
|
|
Basin Index (%)
|
157
|
131
|
|
UPPER GREEN RIVER
|
| Big Sandy Opening |
9080
|
14.8
|
12.8
|
116
|
14.8
|
12.1
|
122
|
| Blind Bull Sum |
8650
|
24.7
|
23.6
|
105
|
16.8
|
17.4
|
97
|
| East Rim Divide |
7930
|
12.0
|
10.3
|
117
|
11.5
|
10.8
|
106
|
| Elkhart Park G.S. |
9400
|
12.1
|
12.3
|
98
|
11.2
|
12.4
|
90
|
| Gros Ventre Summit |
8750
|
12.0
|
12.4
|
97
|
10.9
|
11.8
|
92
|
| Gunsight Pass |
9820
|
13.5
|
12.6(22)
|
107
|
12.7
|
13.2(22)
|
96
|
| Indian Creek |
9425
|
26.9
|
22.6
|
119
|
22.6
|
19.2
|
118
|
| Kendall R.S. |
7740
|
12.6
|
11.3
|
112
|
12.5
|
13.0
|
96
|
| Larsen Creek |
9000
|
11.6
|
10.5(10)
|
110
|
14.0
|
12.7(10)
|
110
|
| Loomis Park |
8240
|
16.0
|
15.3
|
105
|
16.0
|
16.4
|
98
|
| New Fork Lake |
8340
|
11.0
|
10.4
|
106
|
-M
|
10.4
|
*
|
| Pocket Creek |
9360
|
-M
|
N/A
|
*
|
-M
|
N/A
|
*
|
| Snider Basin |
8060
|
14.3
|
12.4
|
115
|
14.8
|
13.5
|
110
|
| Spring Creek Divide |
9000
|
26.0
|
24.0
|
108
|
19.0
|
22.9
|
83
|
| Triple Peak |
8500
|
23.6
|
22.4
|
105
|
24.0
|
24.4
|
98
|
|
Basin Index (%)
|
109
|
101
|
|
LOWER GREEN RIVER
|
| Blacks Fork Jct |
8869
|
12.9
|
8.6(10)
|
150
|
13.6
|
11.8(10)
|
115
|
| Buck Pasture |
9632
|
19.7
|
N/A
|
*
|
20.2
|
N/A
|
*
|
| EF Blacks Fork GS |
9360
|
13.8
|
11.3(10)
|
122
|
11.0
|
10.3(10)
|
107
|
| Hams Fork |
7840
|
15.2
|
10.7
|
142
|
13.6
|
10.8
|
126
|
| Henrys Fork |
10182
|
-M
|
N/A
|
*
|
13.8
|
N/A
|
*
|
| Hewinta |
9500
|
12.9
|
10.4
|
124
|
15.1
|
12.5
|
121
|
| Hickerson Park |
9122
|
10.1
|
7.4
|
136
|
10.6
|
9.6
|
110
|
| Hole-in-Rock |
9168
|
9.1
|
6.7
|
136
|
10.3
|
9.4
|
110
|
| Indian Creek |
9425
|
26.9
|
22.6
|
119
|
22.6
|
19.2
|
118
|
| Kelley R.S. |
8180
|
19.9
|
14.6
|
136
|
20.2
|
15.6
|
129
|
| Spirit Lk |
10235
|
20.0
|
11.8(11)
|
169
|
18.7
|
15.9(11)
|
118
|
| Steel Creek Park |
10158
|
18.6
|
13.8
|
135
|
18.3
|
15.3
|
120
|
|
Basin Index (%)
|
135
|
118
|
|
UPPER BEAR RIVER
|
| Bear River RS |
8777
|
13.9
|
9.0(10)
|
154
|
15.0
|
11.4(10)
|
132
|
| Bug Lake |
7987
|
28.1
|
18.2
|
154
|
23.0
|
17.2
|
134
|
| Burts Miller Ranch |
8000
|
10.1
|
5.3(11)
|
191
|
13.4
|
7.1(11)
|
189
|
| Chalk Creek #1 |
9171
|
31.6
|
22.0
|
144
|
29.5
|
22.0
|
134
|
| Giveout |
6930
|
15.3
|
8.1
|
189
|
15.0
|
11.4
|
132
|
| Hayden Fork |
9130
|
22.8
|
14.4
|
158
|
26.3
|
19.4
|
136
|
| Kelley R.S. |
8180
|
19.9
|
14.6
|
136
|
20.2
|
15.6
|
129
|
| Lily Lake |
9133
|
15.5
|
12.1
|
128
|
16.5
|
14.3
|
115
|
| Monte Cristo |
8932
|
39.4
|
25.8
|
153
|
35.9
|
24.6
|
146
|
| Salt River Summit |
7640
|
19.1
|
13.4
|
143
|
18.1
|
15.2
|
119
|
| Spring Creek Divide |
9000
|
26.0
|
24.0
|
108
|
19.0
|
22.9
|
83
|
| Trial Lake |
9992
|
35.2
|
21.4
|
164
|
33.4
|
21.2
|
158
|
|
Basin Index (%)
|
147
|
131
|
|
