Willow Creek
River in Montana, read from 5 USGS gauges, draining about 818 square miles. Figures refresh every fifteen minutes.
Discharge
no flow
· 10d ago
Normal for today
—
no long-term record
Water temp
37
°F · 43 min ago
Gage height
1.81
ft
Gauges on this water
Reading by reach
Regional hatch calendar
What is likely hatching near Willow Creek
Willow Creek does not have its own verified chart yet. This calendar is combined from the verified charts on Gallatin River (28 mi), Big Hole River (48 mi), Madison River (58 mi). Treat it as regional timing, and file a report if you see something different here.
| Insect | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blue-Winged Olive | January: active | February: active | March: peak | April: peak | May: active | June: absent | July: absent | August: absent | September: active | October: peak | November: active | December: active |
| Caddis | January: absent | February: absent | March: absent | April: active | May: peak | June: peak | July: peak | August: peak | September: active | October: active | November: absent | December: absent |
| Golden Stonefly | January: absent | February: absent | March: absent | April: absent | May: absent | June: peak | July: peak | August: active | September: absent | October: absent | November: absent | December: absent |
| Grasshopper | January: absent | February: absent | March: absent | April: absent | May: absent | June: active | July: peak | August: peak | September: active | October: absent | November: absent | December: absent |
| Midge | January: peak | February: peak | March: peak | April: active | May: absent | June: absent | July: absent | August: absent | September: absent | October: active | November: peak | December: peak |
| Pale Morning Dun | January: absent | February: absent | March: absent | April: absent | May: absent | June: active | July: peak | August: peak | September: active | October: absent | November: absent | December: absent |
| Salmonfly | January: absent | February: absent | March: absent | April: absent | May: absent | June: peak | July: peak | August: absent | September: absent | October: absent | November: absent | December: absent |
| Skwala | January: absent | February: absent | March: active | April: peak | May: absent | June: absent | July: absent | August: absent | September: absent | October: absent | November: absent | December: absent |
| Crane Fly | January: absent | February: absent | March: absent | April: absent | May: absent | June: absent | July: absent | August: active | September: peak | October: peak | November: absent | December: absent |
| Trico | January: absent | February: absent | March: absent | April: absent | May: absent | June: absent | July: active | August: peak | September: peak | October: active | November: absent | December: absent |
PeakActiveAbsent
Reports
From anglers on Willow Creek
No reports filed here yet. The first one becomes the page’s local knowledge, stamped with the flow at the time. File a report.