Granite C above Granite C Supplemental, near Moose, WY

USGS Site No: 13016305 • Teton County, WY

Granite C above Granite C Supplemental, near Moose, WY is currently at 148 cfs (Very High — 163th percentile for this date) . Gage height: 4.88 ft. This station is at or above flood stage.

Reading from

148
CFS Discharge
4.88
Gage Height (ft)
Very High
Flow Condition
FLOOD
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for October 28 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 6
25th Low threshold 8
50th (Median) Normal (median) 9
75th High threshold 11
95th Very High threshold 19

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

327 164 0 cfs Apr 5 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 151 —
May 27, 2026 118 —
May 26, 2026 93 —
May 25, 2026 77 —
May 24, 2026 61 —
May 23, 2026 52 —
May 22, 2026 53 —
May 21, 2026 55 —
May 20, 2026 57 —
May 19, 2026 60 —
May 18, 2026 68 —
May 17, 2026 79 —
May 16, 2026 96 —
May 15, 2026 114 —
Apr 20, 2026 32 —
Apr 19, 2026 31 —
Apr 18, 2026 32 —
Apr 17, 2026 33 —
Apr 16, 2026 35 —
Apr 15, 2026 36 —
Apr 14, 2026 38 —
Apr 13, 2026 40 —
Apr 12, 2026 41 —
Apr 11, 2026 44 —
Apr 10, 2026 41 —
Apr 9, 2026 39 —
Apr 8, 2026 35 —
Apr 7, 2026 32 —
Apr 6, 2026 31 —
Apr 5, 2026 31 —

Station Information

USGS Site No
13016305
State
WY
County
Teton County
Coordinates
43.6032, -110.8058
Drainage Area
15 mi²
Datum (ft)
6,400.0
HUC Code
17040103
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
6.5 ft

Recent Extremes

Max discharge
250 cfs
Jun 2, 2025
Min discharge
6 cfs
Sep 29, 2025

Computed from the local daily-values archive.

Nearby Gauges

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