MEDIAN FLOW RATE · 1 YEAR
0cfs
Optimal band: 5–7 cfs
PERIOD HIGH
15cfs
PERIOD LOW
1cfs
RUNNABLE
25%
last 1 year in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
7.3in
-45% vs normal
7.31 in of precipitation so far this year, 45% below the 30-year normal of 13.24 in for this point in the season.
YTD Total
7.3in
This year so far
Normal to Date
13.2in
30-yr average
Typical Range
8.7–16.6in
10th–90th pct YTD
Departure
-45%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.88" · normal 0.94" (0.4–1.7)
Feb: 0.60" · normal 1.02" (0.3–1.6)
Mar: 1.60" · normal 1.96" (1.1–3.0)
Apr: 0.93" · normal 3.02" (1.4–4.4)
May: 2.97" · normal 3.88" (2.2–5.8)
Jun: 0.33" (so far)· normal 2.90" (1.2–4.9)
Jul: normal 2.78" (1.2–4.3)
Aug: normal 2.64" (1.2–4.1)
Sep: normal 2.06" (0.5–3.3)
Oct: normal 1.82" (0.8–3.0)
Nov: normal 1.27" (0.7–2.3)
Dec: normal 0.88" (0.3–1.5)
Baseline 1991–2020 · Source: Open-Meteo09:33 PM
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Weather Conditions
WEATHER CONDITIONS
TODAY
81°
57°
WED
94°
59°
THU
84°
59°
FRI
91°
61°
SAT
98°
65°
SUN
97°
66°
MON
92°
61°
FISH INDEX
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:32 AM
SUNSET
08:33 PM
15H 1M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
First Quarter
64% illuminated
Station Location
39.9986, -105.1979Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-06-23 23:04 UTC
Site #BASOUTCO·CO DWR
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