Diamond Fork above Red Hollow near Thistle, UT

USGS Site No: 10149400 • Diamond Fork • Utah County, UT

Diamond Fork above Red Hollow near Thistle, UT on the Diamond Fork is currently at 38 cfs (Normal — 27th percentile for this date) . Gage height: 4.13 ft.

Reading from

38
CFS Discharge
4.13
Gage Height (ft)
Normal
Flow Condition
N/A
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 30
25th Low threshold 37
50th (Median) Normal (median) 54 Today: 38 cfs
75th High threshold 73
95th Very High threshold 89

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.

814 407 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 37 —
May 27, 2026 39 —
May 26, 2026 39 —
May 25, 2026 39 —
May 24, 2026 39 —
May 23, 2026 40 —
May 22, 2026 40 —
May 21, 2026 39 —
May 20, 2026 42 —
May 19, 2026 45 —
May 18, 2026 44 —
May 17, 2026 43 —
May 16, 2026 40 —
May 15, 2026 44 —
Apr 20, 2026 43 —
Apr 19, 2026 44 —
Apr 18, 2026 44 —
Apr 17, 2026 42 —
Apr 16, 2026 43 —
Apr 15, 2026 46 —
Apr 14, 2026 45 —
Apr 13, 2026 42 —
Apr 12, 2026 41 —
Apr 11, 2026 41 —
Apr 10, 2026 40 —
Apr 9, 2026 41 —
Apr 8, 2026 41 —
Apr 7, 2026 41 —
Apr 6, 2026 41 —
Apr 5, 2026 42 —

Station Information

USGS Site No
10149400
State
UT
County
Utah County
Coordinates
40.0763, -111.3826
Drainage Area
97 mi²
Datum (ft)
5,377.2
HUC Code
16020202
View on USGS NWIS →

Recent Extremes

Max discharge
76 cfs
May 14, 2025
Min discharge
30 cfs
Nov 26, 2025

Computed from the local daily-values archive.

Nearby Gauges