T |
Three Forks Air Temp (View NWS Forecast) |
39.0 °F | 06/24/2025 04:45 am |
S | Sloan River Temp | 55.5 °F | 06/24/2025 04:00 am |
A |
McAllister Flow (USGS 06041000) |
1,360 cfs | 06/24/2025 03:30 am |
E | Ennis Lake Elevation | 4,840.71 ft full at 4841 ft |
06/24/2025 04:15 am |
M |
Madison R BL Ennis Temp (USGS 06041000) |
62.2 °F | 06/24/2025 03:30 am |
V |
Varney Flow (USGS 06040000) |
994 cfs | 06/24/2025 03:00 am |
K |
Kirby Ranch Flow (USGS 06038800) |
635 cfs | 06/24/2025 03:15 am |
W | West Fork Madison Flow | 90 cfs | 06/24/2025 04:00 am |
B |
Mad R BL Hebgen Flow (USGS 06038500) |
430 cfs | 06/24/2025 03:30 am |
H |
Hebgen Lake Elevation (USGS 06038000) |
6,534.18 ft full at 6534.87 ft |
06/24/2025 03:30 am |
Y |
West Yellowstone Flow (USGS 06037500) |
370 cfs | 06/24/2025 03:15 am |


NWE promotes responsible recreational use at our projects.
For more information on preventing the spread of aquatic invasive species, visit
Montana Fish, Wildlife & Parks: fwp.mt.gov/ais