MEDIAN FLOW RATE · 7 DAY
34cfs 72.9% vs avg
Optimal band: 31–41 cfs
PERIOD HIGH
43cfs
PERIOD LOW
34cfs
RUNNABLE
88%
last 7 day in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
10.4in
-36% vs normal
10.39 in of precipitation so far this year, 36% below the 30-year normal of 16.21 in for this point in the season.
YTD Total
10.4in
This year so far
Normal to Date
16.2in
30-yr average
Typical Range
11.0–20.7in
10th–90th pct YTD
Departure
-36%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.84" · normal 2.78" (1.2–5.1)
Feb: 2.24" · normal 2.81" (1.2–4.0)
Mar: 0.62" · normal 3.04" (1.6–5.4)
Apr: 2.53" · normal 3.12" (1.9–4.5)
May: 1.82" · normal 2.23" (0.7–3.9)
Jun: 1.14" · normal 1.52" (0.3–3.1)
Jul: 0.21" (so far)· normal 4.87" (1.6–8.0)
Aug: normal 5.72" (2.1–8.5)
Sep: normal 3.26" (1.4–4.9)
Oct: normal 2.60" (0.7–4.4)
Nov: normal 2.39" (1.2–3.9)
Dec: normal 2.52" (1.3–5.3)
Baseline 1991–2020 · Source: Open-Meteo12:09 PM
Your History · SOUTH FORK SAN MIGUEL RIVER NEAR OPHIR, CO
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Station Location
37.8731, -107.8944Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-07 00:00 UTC
Site #09171310·USGS
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