MEDIAN FLOW RATE · 30 DAY
15cfs
Optimal band: 13–17 cfs
PERIOD HIGH
15cfs
PERIOD LOW
15cfs
RUNNABLE
100%
last 30 day in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
3.8in
-59% vs normal
3.78 in of precipitation so far this year, 59% below the 30-year normal of 9.25 in for this point in the season.
YTD Total
3.8in
This year so far
Normal to Date
9.3in
30-yr average
Typical Range
5.4–12.6in
10th–90th pct YTD
Departure
-59%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.29" · normal 1.19" (0.3–2.3)
Feb: 1.11" · normal 1.29" (0.5–2.4)
Mar: 0.02" · normal 1.56" (0.6–3.0)
Apr: 0.94" · normal 1.78" (0.7–2.9)
May: 0.86" · normal 1.93" (0.6–3.3)
Jun: 0.56" (so far)· normal 1.72" (0.5–3.1)
Jul: normal 3.42" (1.3–5.6)
Aug: normal 3.76" (0.8–5.7)
Sep: normal 2.03" (0.8–3.6)
Oct: normal 1.49" (0.4–2.5)
Nov: normal 1.23" (0.5–2.2)
Dec: normal 1.29" (0.4–2.9)
Baseline 1991–2020 · Source: Open-Meteo12:03 AM
Your History · El Viego D
Track your history
Sign in to track your sessions at El Viego D — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
80°
47°
SUN
78°
53°
MON
77°
49°
TUE
81°
46°
WED
79°
42°
THU
83°
40°
FRI
85°
45°
FISH INDEX
Temperature
Warm
Wind
Strong
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:46 AM
SUNSET
08:29 PM
14H 43M OF DAYLIGHT19H 4M REMAINING
MOON PHASE
Waxing Gibbous
96% illuminated
Station Location
37.3113, -106.1591Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-28 01:25 UTC
Site #ELVDITCO·CO DWR
Create a free account to save favorites, set flow alerts, and track conditions