MEDIAN FLOW RATE · 30 DAY
316cfs 1.4% vs avg
Optimal band: 256–346 cfs
PERIOD HIGH
316cfs
PERIOD LOW
272cfs
RUNNABLE
100%
last 30 day in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
1.3in
-54% vs normal
1.26 in of precipitation so far this year, 54% below the 30-year normal of 2.75 in for this point in the season.
YTD Total
1.3in
This year so far
Normal to Date
2.8in
30-yr average
Typical Range
0.8–5.5in
10th–90th pct YTD
Departure
-54%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.32" · normal 0.76" (0.0–2.1)
Feb: 0.85" · normal 1.00" (0.1–2.5)
Mar: 0.00" · normal 0.62" (0.0–1.5)
Apr: 0.02" · normal 0.20" (0.0–0.6)
May: 0.02" · normal 0.11" (0.0–0.4)
Jun: 0.05" · normal 0.05" (0.0–0.1)
Jul: 0.00" (so far)· normal 0.28" (0.0–0.7)
Aug: normal 0.38" (0.0–0.9)
Sep: normal 0.25" (0.0–0.6)
Oct: normal 0.32" (0.0–0.8)
Nov: normal 0.42" (0.0–1.1)
Dec: normal 0.68" (0.0–1.9)
Baseline 1991–2020 · Source: Open-Meteo01:13 AM
Your History · LV WASH BLW LAKE LAS VEGAS NR BOULDER CITY, NV
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Weather Conditions
WEATHER CONDITIONS
TODAY
99°
72°
THU
104°
72°
FRI
106°
73°
SAT
108°
73°
SUN
109°
76°
MON
113°
79°
TUE
114°
81°
FISH INDEX
Temperature
Too Hot
Wind
Moderate
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:26 AM
SUNSET
08:00 PM
14H 34M OF DAYLIGHT17H 54M REMAINING
MOON PHASE
Waning Gibbous
95% illuminated
Station Location
36.1222, -114.9050Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-02 02:06 UTC
Site #09419800·USGS
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