MEDIAN FLOW RATE · 1 YEAR
3cfs
Optimal band: 2–2 cfs
PERIOD HIGH
163cfs
PERIOD LOW
2cfs
RUNNABLE
51%
last 1 year in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
9.1in
-31% vs normal
9.11 in of precipitation so far this year, 31% below the 30-year normal of 13.3 in for this point in the season.
YTD Total
9.1in
This year so far
Normal to Date
13.3in
30-yr average
Typical Range
9.7–15.8in
10th–90th pct YTD
Departure
-31%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.06" · normal 2.03" (0.9–3.5)
Feb: 1.98" · normal 2.19" (1.3–3.3)
Mar: 0.88" · normal 2.48" (1.3–3.6)
Apr: 2.28" · normal 3.13" (1.8–4.5)
May: 2.23" · normal 2.37" (0.9–4.1)
Jun: 0.68" (so far)· normal 1.28" (0.5–2.2)
Jul: normal 2.83" (1.3–4.8)
Aug: normal 3.26" (1.6–4.7)
Sep: normal 2.08" (1.0–3.0)
Oct: normal 1.93" (1.2–2.6)
Nov: normal 1.88" (0.7–2.6)
Dec: normal 1.95" (0.9–3.7)
Baseline 1991–2020 · Source: Open-Meteo01:37 AM
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Weather Conditions
WEATHER CONDITIONS
TODAY
65°
46°
FRI
69°
45°
SAT
66°
43°
SUN
72°
40°
MON
63°
40°
TUE
69°
39°
WED
70°
41°
FISH INDEX
Temperature
Cool
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:40 AM
SUNSET
08:36 PM
14H 56M OF DAYLIGHT16H 4M REMAINING
MOON PHASE
Waxing Gibbous
84% illuminated
Station Location
39.2775, -106.4368Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-26 04:32 UTC
Site #BOUTUNCO·CO DWR
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