| Montana 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 Monday, June 01, 2026 |
|
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 |
||
| KOOTENAI RIVER BASIN | |||||||
| Banfield Mountain | 5580 | 0.0 | 0.0 | * | 35.5 | 30.4 | 117 |
| Bear Mountain | 5460 | -M | 30.6 | * | 81.2 | 79.5 | 102 |
| Garver Creek | 4250 | 0.0 | 0.0 | * | 25.9 | 21.9(24) | 118 |
| Grave Creek | 4350 | 0.0 | 0.0 | * | 52.6 | 37.6 | 140 |
| Hand Creek | 5030 | 0.0 | 0.0 | * | 27.5 | 20.8 | 132 |
| Hawkins Lake | 6460 | 0.0 | 5.2 | 0 | 48.6 | 37.6 | 129 |
| Poorman Creek | 5050 | 0.0 | 6.6(22) | 0 | 76.2 | 66.0(22) | 115 |
| Stahl Peak | 6040 | 17.3 | 28.0 | 62 | 54.7 | 48.6 | 113 |
| Basin Index (%) | 43* | 117 | |||||
| FLATHEAD RIVER BASIN | |||||||
| Ashley Divide | 4820 | -M | N/A | * | 18.8 | N/A | * |
| Badger Pass | 6870 | 3.4 | 18.6(29) | 18 | 48.5 | 39.7(29) | 122 |
| Bassoo Peak | 5130 | 0.0 | N/A | * | 24.4 | N/A | * |
| Bisson Creek | 4880 | 0.0 | 0.0(29) | * | 34.2 | 23.1(28) | 148 |
| Blacktail Mtn | 5660 | 0.0 | 0.0(10) | * | 20.5 | 18.2(10) | 113 |
| Emery Creek | 4340 | 0.0 | 0.0 | * | 38.8 | 30.4 | 128 |
| Flattop Mtn. | 6280 | 24.3 | 33.6 | 72 | 69.4 | 61.2 | 113 |
| Grave Creek | 4350 | 0.0 | 0.0 | * | 52.6 | 37.6 | 140 |
| Hand Creek | 5030 | 0.0 | 0.0 | * | 27.5 | 20.8 | 132 |
| Kraft Creek | 4770 | 0.0 | 0.0 | * | 42.2 | 30.2 | 140 |
| Moss Peak | 6760 | 28.6 | 30.2 | 95 | 63.5 | 49.4 | 129 |
| Noisy Basin | 6070 | 21.5 | 27.2 | 79 | 59.2 | 55.2 | 107 |
| North Fork Jocko | 6110 | 12.6 | 22.0 | 57 | 61.1 | 57.4 | 106 |
| Pike Creek | 5930 | 0.0 | N/A | * | 46.7 | N/A | * |
| Sleeping Woman | 6120 | 0.0 | 0.0(29) | * | 37.4 | 27.4(28) | 136 |
| Stahl Peak | 6040 | 17.3 | 28.0 | 62 | 54.7 | 48.6 | 113 |
| Stuart Mountain | 7270 | 24.5 | 21.0(26) | 117 | 41.2 | 38.6(26) | 107 |
| Basin Index (%) | 73 | 121 | |||||
| UPPER CLARK FORK RIVER BASIN | |||||||
| Barker Lakes | 8250 | 3.6 | 10.3 | 35 | 23.8 | 24.2 | 98 |
| Basin Creek | 7120 | 0.0 | 0.0 | * | 12.0 | 16.1 | 75 |
| Black Pine | 7170 | 0.0 | 0.0 | * | 23.6 | 18.6 | 127 |
| Combination | 5620 | 0.0 | 0.0 | * | 15.7 | 13.2 | 119 |
| Copper Bottom | 5200 | 0.0 | 0.0 | * | 26.8 | 18.6 | 144 |
| Copper Camp | 6980 | 0.0 | 5.8(17) | 0 | 50.9 | 31.8(17) | 160 |
| Lubrecht Flume | 4690 | 0.0 | 0.0 | * | 22.2 | 14.2 | 156 |
| Nevada Ridge | 7030 | 0.4 | 2.6(26) | 15 | 27.0 | 21.4(26) | 126 |
| N Fk Elk Creek | 6180 | 0.0 | 0.0 | * | 26.0 | 19.0 | 137 |
| North Fork Jocko | 6110 | 12.6 | 22.0 | 57 | 61.1 | 57.4 | 106 |
| Peterson Meadows | 7190 | 0.0 | 0.1 | 0* | 21.5 | 18.4(22) | 117 |
| Skalkaho Summit | 7260 | 0.0 | 7.0 | 0 | 31.8 | 28.4 | 112 |
| Stuart Mountain | 7270 | 24.5 | 21.0(26) | 117 | 41.2 | 38.6(26) | 107 |
| Warm Springs | 7840 | 21.6 | 17.2 | 126 | 38.0 | 30.0 | 127 |
| Basin Index (%) | 73 | 120 | |||||
| BITTERROOT RIVER BASIN | |||||||
| Daly Creek | 5780 | 0.0 | 0.0 | * | 23.7 | 18.1 | 131 |
| Lolo Pass | 5280 | 0.0 | 0.0 | * | 46.0 | 39.8 | 116 |
| Moose Creek | 6170 | 0.0 | 0.0 | * | 25.4 | 24.6 | 103 |
| Nez Perce Camp | 5670 | 0.0 | 0.0 | * | 31.4 | 26.0 | 121 |
| Saddle Mtn. | 7890 | 2.2 | 12.5 | 18 | 26.8 | 28.0 | 96 |
| Skalkaho Summit | 7260 | 0.0 | 7.0 | 0 | 31.8 | 28.4 | 112 |
| Twelvemile Creek | 5530 | 0.0 | 0.0 | * | 49.9 | 40.0 | 125 |
| Twin Lakes | 6380 | 3.9 | 12.4 | 31 | 64.4 | 55.1 | 117 |
| Basin Index (%) | 19* | 115 | |||||
| LOWER CLARK FORK RIVER BASIN | |||||||
| Bear Mountain | 5460 | -M | 30.6 | * | 81.2 | 79.5 | 102 |
| Hoodoo Basin | 6060 | 26.6 | 26.6 | 100 | 64.2 | 52.6 | 122 |
| Humboldt Gulch | 4260 | 0.0 | 0.0 | * | -M | 44.4 | * |
| Lookout | 5180 | 0.0 | 0.0 | * | 47.7 | 44.2 | 108 |
| Mosquito Ridge | 5270 | 0.0 | 7.1 | 0 | 52.2 | 50.6 | 103 |
| Poorman Creek | 5050 | 0.0 | 6.6(22) | 0 | 76.2 | 66.0(22) | 115 |
| Sleeping Woman | 6120 | 0.0 | 0.0(29) | * | 37.4 | 27.4(28) | 136 |
| Stuart Mountain | 7270 | 24.5 | 21.0(26) | 117 | 41.2 | 38.6(26) | 107 |
| Sunset | 5570 | 0.0 | 0.3 | 0* | 44.5 | 42.0 | 106 |
| Basin Index (%) | 83* | 111 | |||||
| JEFFERSON RIVER BASIN | |||||||
| Albro Lake | 8500 | 0.0 | 11.2(24) | 0 | 26.2 | 29.0(24) | 90 |
| Barker Lakes | 8250 | 3.6 | 10.3 | 35 | 23.8 | 24.2 | 98 |
| Basin Creek | 7120 | 0.0 | 0.0 | * | 12.0 | 16.1 | 75 |
| Beagle Springs | 8880 | 0.0 | 0.0 | * | 16.0 | 16.0 | 100 |
| Bloody Dick | 7570 | 0.0 | 0.0 | * | 20.7 | 19.2 | 108 |
| Calvert Creek | 6410 | 0.0 | 0.0 | * | 17.6 | 14.4 | 122 |
| Clover Meadow | 8770 | 0.0 | 9.0 | 0 | 19.8 | 23.8 | 83 |
| Darkhorse Lake | 8930 | 17.5 | 25.2 | 69 | 37.4 | 35.9 | 104 |
| Divide | 7770 | 0.0 | 0.0 | * | 19.2 | 16.7 | 115 |
| Frohner Meadow | 6520 | 0.0 | 0.0 | * | 19.3 | 15.9 | 121 |
| JL Meadow | 8750 | 0.0 | N/A | * | 21.1 | N/A | * |
| Lakeview Ridge | 7340 | 0.0 | 0.0 | * | 21.2 | 20.0 | 106 |
| Lemhi Ridge | 8080 | 0.0 | 0.0 | * | 16.3 | 18.2 | 90 |
| Lower Twin | 7920 | 1.7 | 12.4 | 14 | 26.5 | 30.1 | 88 |
| Moose Creek | 6170 | 0.0 | 0.0 | * | 25.4 | 24.6 | 103 |
| Mule Creek | 8300 | 3.4 | 9.2 | 37 | 20.0 | 22.4 | 89 |
| Rocker Peak | 7960 | 0.3 | 9.8 | 3 | 22.1 | 20.2 | 109 |
| Saddle Mtn. | 7890 | 2.2 | 12.5 | 18 | 26.8 | 28.0 | 96 |
| Short Creek | 6990 | 0.0 | 0.0 | * | 11.5 | 11.5 | 100 |
| Slagamelt Lakes | 8600 | 10.6 | N/A | * | 39.5 | N/A | * |
| White Elephant | 7670 | 0.0 | 3.2 | 0 | 32.2 | 35.7 | 90 |
| Basin Index (%) | 28* | 98 | |||||
| MADISON RIVER BASIN | |||||||
| Albro Lake | 8500 | 0.0 | 11.2(24) | 0 | 26.2 | 29.0(24) | 90 |
| Beaver Creek | 7820 | 0.0 | 6.0 | 0 | 26.2 | 27.0 | 97 |
| Black Bear | 8160 | 7.4 | 26.4 | 28 | 41.9 | 45.6 | 92 |
| Canyon | 7870 | 0.4 | 0.0 | * | 18.8 | 20.6 | 91 |
| Carrot Basin | 9200 | 10.1 | 20.6 | 49 | 35.3 | 35.3 | 100 |
| Clover Meadow | 8770 | 0.0 | 9.0 | 0 | 19.8 | 23.8 | 83 |
| Lone Mountain | 8820 | 0.0 | 9.3(29) | 0 | 22.2 | 24.4(29) | 91 |
| Lower Twin | 7920 | 1.7 | 12.4 | 14 | 26.5 | 30.1 | 88 |
| Madison Plateau | 7710 | 0.0 | 7.6 | 0 | 31.8 | 32.0 | 99 |
| Tepee Creek | 7950 | 0.0 | 0.0 | * | 18.2 | 19.4 | 94 |
| West Yellowstone | 6680 | 0.0 | 0.0 | * | 18.3 | 18.3(22) | 100 |
| Whiskey Creek | 6790 | 0.0 | 0.0 | * | 26.6 | 26.2 | 102 |
| Basin Index (%) | 19 | 94 | |||||
| GALLATIN RIVER BASIN | |||||||
| Beaver Creek | 7820 | 0.0 | 6.0 | 0 | 26.2 | 27.0 | 97 |
| Brackett Creek | 7370 | 0.0 | 2.7(26) | 0 | 31.1 | 35.9(26) | 87 |
| Carrot Basin | 9200 | 10.1 | 20.6 | 49 | 35.3 | 35.3 | 100 |
| Lick Creek | 6880 | 0.0 | 0.0 | * | 21.8 | 21.7 | 100 |
| Lone Mountain | 8820 | 0.0 | 9.3(29) | 0 | 22.2 | 24.4(29) | 91 |
| Sacajawea | 6610 | 0.0 | 0.0(21) | * | 29.2 | 32.4(21) | 90 |
| Shower Falls | 8060 | 7.1 | 17.6 | 40 | 31.9 | 33.9 | 94 |
| Basin Index (%) | 31 | 94 | |||||
| HELENA VALLEY | |||||||
| Boulder Mountain | 7890 | 0.1 | 7.4 | 1 | 31.0 | 28.9 | 107 |
| Frohner Meadow | 6520 | 0.0 | 0.0 | * | 19.3 | 15.9 | 121 |
| Nevada Ridge | 7030 | 0.4 | 2.6(26) | 15 | 27.0 | 21.4(26) | 126 |
| Tizer Basin | 6880 | 0.1 | 0.0 | * | 18.6 | 17.0 | 109 |
| Basin Index (%) | 6 | 115 | |||||
| SMITH, JUDITH, AND MUSSELSHELL RIVER BASINS | |||||||
| Boulder Mountain | 7890 | 0.1 | 7.4 | 1 | 31.0 | 28.9 | 107 |
| Crystal Lake | 6130 | 0.1 | 0.0 | * | 26.3 | 28.0 | 94 |
| Daisy Peak | 7590 | 0.2 | 0.0(25) | * | 14.0 | 17.5(24) | 80 |
| Deadman Creek | 6440 | 0.0 | 0.0 | * | 19.0 | 18.2 | 104 |
| Elk Peak | 7600 | -M | N/A | * | -M | N/A | * |
| Onion Park | 7420 | 0.0 | 2.4(19) | 0 | 23.8 | 24.2(19) | 98 |
| Pickfoot Creek | 6680 | 0.3 | N/A | * | 25.6 | N/A | * |
| Spur Park | 8080 | 4.8 | 15.0 | 32 | 24.5 | 24.8 | 99 |
| Stringer Creek | 6550 | 0.0 | 0.0(19) | * | 21.8 | 21.1(19) | 103 |
| Basin Index (%) | 21* | 99 | |||||
| SUN, TETON AND MARIAS RIVER BASINS | |||||||
| Badger Pass | 6870 | 3.4 | 18.6(29) | 18 | 48.5 | 39.7(29) | 122 |
| Dupuyer Creek | 5740 | 0.1 | 0.0 | * | 24.0 | 18.6 | 129 |
| Mount Lockhart | 6430 | 0.1 | 5.8 | 2 | 45.2 | 31.8 | 142 |
| Pike Creek | 5930 | 0.0 | N/A | * | 46.7 | N/A | * |
| Waldron | 5640 | 0.0 | 0.0 | * | 29.4 | 21.6 | 136 |
| Wood Creek | 5970 | 0.0 | 0.0 | * | 26.2 | 20.4 | 128 |
| Basin Index (%) | 15* | 131 | |||||
| ST. MARYS RIVER BASIN | |||||||
| Flattop Mtn. | 6280 | 24.3 | 33.6 | 72 | 69.4 | 61.2 | 113 |
| Many Glacier | 4930 | 0.0 | 0.0 | * | 46.4 | 36.6 | 127 |
| Basin Index (%) | 72 | 118 | |||||
| MILK RIVER BASIN | |||||||
| Rocky Boy | 4730 | 0.0 | 0.0 | * | -M | 16.2(24) | * |
| Basin Index (%) | * | * | |||||
| UPPER YELLOWSTONE RIVER BASIN | |||||||
| Beartooth Lake | 9360 | 20.3 | 18.4 | 110 | 32.0 | 27.2 | 118 |
| Box Canyon | 6720 | 0.0 | 0.0 | * | 21.4 | 17.2 | 124 |
| Brackett Creek | 7370 | 0.0 | 2.7(26) | 0 | 31.1 | 35.9(26) | 87 |
| Burnt Mtn | 5920 | 0.0 | 0.0(19) | * | 15.9 | 20.2(20) | 79 |
| Canyon | 7870 | 0.4 | 0.0 | * | 18.8 | 20.6 | 91 |
| Cole Creek | 7910 | 0.0 | 10.0 | 0 | 13.2 | 20.6 | 64 |
| East Boulder Mine | 6310 | 0.0 | 0.0(12) | * | 19.0 | 20.1(12) | 95 |
| Evening Star | 9030 | 10.4 | 17.9 | 58 | 41.0 | 36.2 | 113 |
| Fisher Creek | 9110 | -M | 29.9 | * | 43.8 | 42.4 | 103 |
| Monument Peak | 8740 | 1.8 | 13.6 | 13 | 31.6 | 28.4 | 111 |
| Northeast Entrance | 7420 | 0.0 | 0.0 | * | 20.0 | 17.4 | 115 |
| Parker Peak | 9420 | 1.8 | 13.6 | 13 | 32.4 | 25.4 | 128 |
| Placer Basin | 8790 | 0.0 | 11.1 | 0 | 27.7 | 26.9 | 103 |
| Porcupine | 6480 | 0.0 | 0.0 | * | -M | 18.4 | * |
| Sacajawea | 6610 | 0.0 | 0.0(21) | * | 29.2 | 32.4(21) | 90 |
| Shower Falls | 8060 | 7.1 | 17.6 | 40 | 31.9 | 33.9 | 94 |
| S Fork Shields | 8090 | 0.6 | 7.6 | 8 | 30.4 | 30.8 | 99 |
| Sylvan Lake | 8440 | 0.1 | 4.9 | 2 | 30.6 | 29.9 | 102 |
| Thumb Divide | 7970 | 0.0 | 0.0 | * | 24.5 | 23.4 | 105 |
| Two Ocean Plateau | 9240 | 21.9 | 25.2 | 87 | 38.0 | 33.2 | 114 |
| White Mill | 8730 | 12.1 | 17.4 | 70 | 31.8 | 29.0 | 110 |
| Wolverine | 7660 | 0.0 | 0.0 | * | 20.7 | 16.5 | 125 |
| Basin Index (%) | 48 | 103 | |||||
| BIGHORN RIVER BASIN (WYOMING) | |||||||
| Bald Mtn. | 9360 | 7.7 | 13.4 | 57 | 21.6 | 22.6 | 96 |
| Bear Trap Meadow | 8200 | 0.0 | 0.0 | * | 13.2 | 14.3 | 92 |
| Blackwater | 9830 | 13.2 | 19.6 | 67 | 32.9 | 30.2 | 109 |
| Bone Springs Div | 9340 | 0.2 | 7.6 | 3 | 15.9 | 21.3 | 75 |
| Burroughs Creek | 8760 | 0.0 | N/A | * | 22.8 | N/A | * |
| Castle Creek | 8410 | 0.0 | 0.0(10) | * | 11.6 | 13.4(10) | 87 |
| Cold Springs | 9640 | 0.0 | 0.0 | * | 16.5 | 16.0 | 103 |
| Deer Park | 9690 | 0.0 | 3.8(22) | 0 | 23.2 | 24.8(23) | 94 |
| Evening Star | 9030 | 10.4 | 17.9 | 58 | 41.0 | 36.2 | 113 |
| Grave Springs | 8560 | 0.0 | 0.0(28) | * | 12.8 | 14.7(28) | 87 |
| Hobbs Park | 10080 | 0.0 | 5.4 | 0 | 21.6 | 20.6 | 105 |
| Kirwin | 9580 | 0.0 | 0.4 | 0* | 23.7 | 18.4 | 129 |
| Little Warm | 9370 | 0.0 | 0.0 | * | 19.6 | 17.0 | 115 |
| Marquette | 8800 | 0.0 | 0.0 | * | 11.6 | 17.7 | 66 |
| Middle Powder | 7760 | 0.0 | 0.0 | * | 14.2 | 16.2 | 88 |
| Owl Creek | 8990 | 0.0 | 0.0 | * | 9.5 | 11.4 | 83 |
| Powder River Pass | 9480 | 0.0 | 0.0 | * | 19.0 | 19.2 | 99 |
| Shell Creek | 9570 | 5.7 | 8.3 | 69 | 19.4 | 19.6 | 99 |
| South Pass | 9040 | 0.0 | 0.3 | 0* | 20.3 | 21.2 | 96 |
| St. Lawrence Alt | 8610 | 0.0 | N/A | * | 11.9 | N/A | * |
| Sylvan Lake | 8440 | 0.1 | 4.9 | 2 | 30.6 | 29.9 | 102 |
| Sylvan Road | 7140 | 0.0 | 0.0 | * | 23.2 | 21.1 | 110 |
| Timber Creek | 7910 | 0.0 | 0.0 | * | 7.7 | 14.0 | 55 |
| Togwotee Pass | 9590 | 7.7 | 18.5 | 42 | 34.5 | 31.0 | 111 |
| Townsend Creek | 8720 | 0.0 | 0.0 | * | 15.8 | 18.0 | 88 |
| Younts Peak | 8340 | 0.0 | 0.0(28) | * | 25.8 | 20.3(28) | 127 |
| Basin Index (%) | 45* | 99 | |||||
| TONGUE RIVER BASIN (WYOMING) | |||||||
| Big Goose | 8010 | 0.0 | 0.0(22) | * | 14.2 | 19.4(22) | 73 |
| Bone Springs Div | 9340 | 0.2 | 7.6 | 3 | 15.9 | 21.3 | 75 |
| Burgess Junction | 7910 | 0.0 | 0.0 | * | 16.9 | 18.3 | 92 |
| Dome Lake | 8890 | 0.0 | 0.0 | * | 18.3 | 20.8 | 88 |
| Little Goose | 8560 | 0.1 | 1.0(10) | 10* | 17.8 | 21.2(10) | 84 |
| Sucker Creek | 8840 | 0.0 | 0.2 | 0* | 20.3 | 21.8 | 93 |
| Tie Creek | 7050 | 0.0 | 0.0(26) | * | 14.7 | 19.2(26) | 77 |
| Basin Index (%) | 3* | 83 | |||||
| POWDER RIVER BASIN (WYOMING) | |||||||
| Bear Trap Meadow | 8200 | 0.0 | 0.0 | * | 13.2 | 14.3 | 92 |
| Cloud Peak Reservoir | 9830 | 0.0 | 5.9 | 0 | 19.1 | 22.0 | 87 |
| Grave Springs | 8560 | 0.0 | 0.0(28) | * | 12.8 | 14.7(28) | 87 |
| Hanson Sawmill | 8360 | 0.0 | 0.0 | * | 12.6 | 15.0 | 84 |
| Middle Powder | 7760 | 0.0 | 0.0 | * | 14.2 | 16.2 | 88 |
| Powder River Pass | 9480 | 0.0 | 0.0 | * | 19.0 | 19.2 | 99 |
| Soldier Park | 8680 | 0.0 | 0.0(10) | * | 10.9 | 16.0(10) | 68 |
| Basin Index (%) | 0* | 87 | |||||
| Missouri River Basin ab Ft. Peck | |||||||
| Albro Lake | 8500 | 0.0 | 11.2(24) | 0 | 26.2 | 29.0(24) | 90 |
| Badger Pass | 6870 | 3.4 | 18.6(29) | 18 | 48.5 | 39.7(29) | 122 |
| Barker Lakes | 8250 | 3.6 | 10.3 | 35 | 23.8 | 24.2 | 98 |
| Basin Creek | 7120 | 0.0 | 0.0 | * | 12.0 | 16.1 | 75 |
| Beagle Springs | 8880 | 0.0 | 0.0 | * | 16.0 | 16.0 | 100 |
| Beaver Creek | 7820 | 0.0 | 6.0 | 0 | 26.2 | 27.0 | 97 |
| Black Bear | 8160 | 7.4 | 26.4 | 28 | 41.9 | 45.6 | 92 |
| Bloody Dick | 7570 | 0.0 | 0.0 | * | 20.7 | 19.2 | 108 |
| Boulder Mountain | 7890 | 0.1 | 7.4 | 1 | 31.0 | 28.9 | 107 |
| Brackett Creek | 7370 | 0.0 | 2.7(26) | 0 | 31.1 | 35.9(26) | 87 |
| Calvert Creek | 6410 | 0.0 | 0.0 | * | 17.6 | 14.4 | 122 |
| Canyon | 7870 | 0.4 | 0.0 | * | 18.8 | 20.6 | 91 |
| Carrot Basin | 9200 | 10.1 | 20.6 | 49 | 35.3 | 35.3 | 100 |
| Clover Meadow | 8770 | 0.0 | 9.0 | 0 | 19.8 | 23.8 | 83 |
| Crystal Lake | 6130 | 0.1 | 0.0 | * | 26.3 | 28.0 | 94 |
| Daisy Peak | 7590 | 0.2 | 0.0(25) | * | 14.0 | 17.5(24) | 80 |
| Darkhorse Lake | 8930 | 17.5 | 25.2 | 69 | 37.4 | 35.9 | 104 |
| Deadman Creek | 6440 | 0.0 | 0.0 | * | 19.0 | 18.2 | 104 |
| Divide | 7770 | 0.0 | 0.0 | * | 19.2 | 16.7 | 115 |
| Dupuyer Creek | 5740 | 0.1 | 0.0 | * | 24.0 | 18.6 | 129 |
| Elk Peak | 7600 | -M | N/A | * | -M | N/A | * |
| Frohner Meadow | 6520 | 0.0 | 0.0 | * | 19.3 | 15.9 | 121 |
| JL Meadow | 8750 | 0.0 | N/A | * | 21.1 | N/A | * |
| Lakeview Ridge | 7340 | 0.0 | 0.0 | * | 21.2 | 20.0 | 106 |
| Lemhi Ridge | 8080 | 0.0 | 0.0 | * | 16.3 | 18.2 | 90 |
| Lick Creek | 6880 | 0.0 | 0.0 | * | 21.8 | 21.7 | 100 |
| Lone Mountain | 8820 | 0.0 | 9.3(29) | 0 | 22.2 | 24.4(29) | 91 |
| Lower Twin | 7920 | 1.7 | 12.4 | 14 | 26.5 | 30.1 | 88 |
| Madison Plateau | 7710 | 0.0 | 7.6 | 0 | 31.8 | 32.0 | 99 |
| Moose Creek | 6170 | 0.0 | 0.0 | * | 25.4 | 24.6 | 103 |
| Mount Lockhart | 6430 | 0.1 | 5.8 | 2 | 45.2 | 31.8 | 142 |
| Mule Creek | 8300 | 3.4 | 9.2 | 37 | 20.0 | 22.4 | 89 |
| Nevada Ridge | 7030 | 0.4 | 2.6(26) | 15 | 27.0 | 21.4(26) | 126 |
| Onion Park | 7420 | 0.0 | 2.4(19) | 0 | 23.8 | 24.2(19) | 98 |
| Pickfoot Creek | 6680 | 0.3 | N/A | * | 25.6 | N/A | * |
| Pike Creek | 5930 | 0.0 | N/A | * | 46.7 | N/A | * |
| Rocker Peak | 7960 | 0.3 | 9.8 | 3 | 22.1 | 20.2 | 109 |
| Sacajawea | 6610 | 0.0 | 0.0(21) | * | 29.2 | 32.4(21) | 90 |
| Saddle Mtn. | 7890 | 2.2 | 12.5 | 18 | 26.8 | 28.0 | 96 |
| Short Creek | 6990 | 0.0 | 0.0 | * | 11.5 | 11.5 | 100 |
| Shower Falls | 8060 | 7.1 | 17.6 | 40 | 31.9 | 33.9 | 94 |
| Slagamelt Lakes | 8600 | 10.6 | N/A | * | 39.5 | N/A | * |
| Spur Park | 8080 | 4.8 | 15.0 | 32 | 24.5 | 24.8 | 99 |
| Stringer Creek | 6550 | 0.0 | 0.0(19) | * | 21.8 | 21.1(19) | 103 |
| Tepee Creek | 7950 | 0.0 | 0.0 | * | 18.2 | 19.4 | 94 |
| Tizer Basin | 6880 | 0.1 | 0.0 | * | 18.6 | 17.0 | 109 |
| Waldron | 5640 | 0.0 | 0.0 | * | 29.4 | 21.6 | 136 |
| West Yellowstone | 6680 | 0.0 | 0.0 | * | 18.3 | 18.3(22) | 100 |
| Whiskey Creek | 6790 | 0.0 | 0.0 | * | 26.6 | 26.2 | 102 |
| White Elephant | 7670 | 0.0 | 3.2 | 0 | 32.2 | 35.7 | 90 |
| Wood Creek | 5970 | 0.0 | 0.0 | * | 26.2 | 20.4 | 128 |
| Basin Index (%) | 26* | 102 | |||||
| Yellowstone River Basin ab Glendive | |||||||
| Bald Mtn. | 9360 | 7.7 | 13.4 | 57 | 21.6 | 22.6 | 96 |
| Bear Trap Meadow | 8200 | 0.0 | 0.0 | * | 13.2 | 14.3 | 92 |
| Beartooth Lake | 9360 | 20.3 | 18.4 | 110 | 32.0 | 27.2 | 118 |
| Big Goose | 8010 | 0.0 | 0.0(22) | * | 14.2 | 19.4(22) | 73 |
| Blackwater | 9830 | 13.2 | 19.6 | 67 | 32.9 | 30.2 | 109 |
| Bone Springs Div | 9340 | 0.2 | 7.6 | 3 | 15.9 | 21.3 | 75 |
| Box Canyon | 6720 | 0.0 | 0.0 | * | 21.4 | 17.2 | 124 |
| Brackett Creek | 7370 | 0.0 | 2.7(26) | 0 | 31.1 | 35.9(26) | 87 |
| Burgess Junction | 7910 | 0.0 | 0.0 | * | 16.9 | 18.3 | 92 |
| Burnt Mtn | 5920 | 0.0 | 0.0(19) | * | 15.9 | 20.2(20) | 79 |
| Burroughs Creek | 8760 | 0.0 | N/A | * | 22.8 | N/A | * |
| Canyon | 7870 | 0.4 | 0.0 | * | 18.8 | 20.6 | 91 |
| Castle Creek | 8410 | 0.0 | 0.0(10) | * | 11.6 | 13.4(10) | 87 |
| Cloud Peak Reservoir | 9830 | 0.0 | 5.9 | 0 | 19.1 | 22.0 | 87 |
| Cold Springs | 9640 | 0.0 | 0.0 | * | 16.5 | 16.0 | 103 |
| Cole Creek | 7910 | 0.0 | 10.0 | 0 | 13.2 | 20.6 | 64 |
| Deer Park | 9690 | 0.0 | 3.8(22) | 0 | 23.2 | 24.8(23) | 94 |
| Dome Lake | 8890 | 0.0 | 0.0 | * | 18.3 | 20.8 | 88 |
| East Boulder Mine | 6310 | 0.0 | 0.0(12) | * | 19.0 | 20.1(12) | 95 |
| Evening Star | 9030 | 10.4 | 17.9 | 58 | 41.0 | 36.2 | 113 |
| Fisher Creek | 9110 | -M | 29.9 | * | 43.8 | 42.4 | 103 |
| Grave Springs | 8560 | 0.0 | 0.0(28) | * | 12.8 | 14.7(28) | 87 |
| Hanson Sawmill | 8360 | 0.0 | 0.0 | * | 12.6 | 15.0 | 84 |
| Hobbs Park | 10080 | 0.0 | 5.4 | 0 | 21.6 | 20.6 | 105 |
| Kirwin | 9580 | 0.0 | 0.4 | 0* | 23.7 | 18.4 | 129 |
| Little Goose | 8560 | 0.1 | 1.0(10) | 10* | 17.8 | 21.2(10) | 84 |
| Little Warm | 9370 | 0.0 | 0.0 | * | 19.6 | 17.0 | 115 |
| Marquette | 8800 | 0.0 | 0.0 | * | 11.6 | 17.7 | 66 |
| Middle Powder | 7760 | 0.0 | 0.0 | * | 14.2 | 16.2 | 88 |
| Monument Peak | 8740 | 1.8 | 13.6 | 13 | 31.6 | 28.4 | 111 |
| Northeast Entrance | 7420 | 0.0 | 0.0 | * | 20.0 | 17.4 | 115 |
| Owl Creek | 8990 | 0.0 | 0.0 | * | 9.5 | 11.4 | 83 |
| Parker Peak | 9420 | 1.8 | 13.6 | 13 | 32.4 | 25.4 | 128 |
| Placer Basin | 8790 | 0.0 | 11.1 | 0 | 27.7 | 26.9 | 103 |
| Porcupine | 6480 | 0.0 | 0.0 | * | -M | 18.4 | * |
| Powder River Pass | 9480 | 0.0 | 0.0 | * | 19.0 | 19.2 | 99 |
| S Fork Shields | 8090 | 0.6 | 7.6 | 8 | 30.4 | 30.8 | 99 |
| Sacajawea | 6610 | 0.0 | 0.0(21) | * | 29.2 | 32.4(21) | 90 |
| Shell Creek | 9570 | 5.7 | 8.3 | 69 | 19.4 | 19.6 | 99 |
| Shower Falls | 8060 | 7.1 | 17.6 | 40 | 31.9 | 33.9 | 94 |
| Soldier Park | 8680 | 0.0 | 0.0(10) | * | 10.9 | 16.0(10) | 68 |
| South Pass | 9040 | 0.0 | 0.3 | 0* | 20.3 | 21.2 | 96 |
| St. Lawrence Alt | 8610 | 0.0 | N/A | * | 11.9 | N/A | * |
| Sucker Creek | 8840 | 0.0 | 0.2 | 0* | 20.3 | 21.8 | 93 |
| Sylvan Lake | 8440 | 0.1 | 4.9 | 2 | 30.6 | 29.9 | 102 |
| Sylvan Road | 7140 | 0.0 | 0.0 | * | 23.2 | 21.1 | 110 |
| Thumb Divide | 7970 | 0.0 | 0.0 | * | 24.5 | 23.4 | 105 |
| Tie Creek | 7050 | 0.0 | 0.0(26) | * | 14.7 | 19.2(26) | 77 |
| Timber Creek | 7910 | 0.0 | 0.0 | * | 7.7 | 14.0 | 55 |
| Togwotee Pass | 9590 | 7.7 | 18.5 | 42 | 34.5 | 31.0 | 111 |
| Townsend Creek | 8720 | 0.0 | 0.0 | * | 15.8 | 18.0 | 88 |
| Two Ocean Plateau | 9240 | 21.9 | 25.2 | 87 | 38.0 | 33.2 | 114 |
| White Mill | 8730 | 12.1 | 17.4 | 70 | 31.8 | 29.0 | 110 |
| Wolverine | 7660 | 0.0 | 0.0 | * | 20.7 | 16.5 | 125 |
| Younts Peak | 8340 | 0.0 | 0.0(28) | * | 25.8 | 20.3(28) | 127 |
| Basin Index (%) | 45* | 98 | |||||