MEDIAN FLOW RATE · 1 YEAR
3cfs 64.4% vs avg
Optimal band: 1–1 cfs
PERIOD HIGH
203cfs
PERIOD LOW
1cfs
RUNNABLE
52%
last 1 year in band
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
27.4in
+44% vs normal
27.36 in of precipitation so far this year, 44% above the 30-year normal of 19.07 in for this point in the season.
YTD Total
27.4in
This year so far
Normal to Date
19.1in
30-yr average
Typical Range
11.3–28.2in
10th–90th pct YTD
Departure
+44%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 1.68" · normal 2.51" (0.8–4.3)
Feb: 0.84" · normal 2.73" (0.8–5.0)
Mar: 2.40" · normal 3.00" (1.6–4.9)
Apr: 11.32" · normal 3.42" (1.5–5.9)
May: 5.11" · normal 4.91" (1.4–9.8)
Jun: 6.01" (so far)· normal 3.14" (0.5–6.2)
Jul: normal 1.78" (0.4–3.9)
Aug: normal 2.27" (0.3–4.9)
Sep: normal 3.17" (0.8–5.1)
Oct: normal 3.47" (0.7–8.0)
Nov: normal 3.00" (0.9–4.7)
Dec: normal 2.94" (0.8–5.4)
Baseline 1991–2020 · Source: Open-Meteo06:36 AM
Your History · Bull Ck at Loop 360 nr Austin, TX
Track your history
Sign in to track your sessions at Bull Ck at Loop 360 nr Austin, TX — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
93°
75°
FRI
94°
75°
SAT
98°
76°
SUN
99°
77°
MON
101°
77°
TUE
99°
77°
WED
99°
78°
FISH INDEX
Temperature
Warm
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
06:30 AM
SUNSET
08:36 PM
14H 6M OF DAYLIGHT12H 42M REMAINING
MOON PHASE
Waxing Gibbous
77% illuminated
Station Location
30.3721, -97.7847Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-25 07:54 UTC
Site #08154700·USGS
Create a free account to save favorites, set flow alerts, and track conditions