MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
9.4in
≈ normal
9.44 in of precipitation so far this year — about average for this point in the season (normal 8.46 in).
YTD Total
9.4in
This year so far
Normal to Date
8.5in
30-yr average
Typical Range
6.0–10.5in
10th–90th pct YTD
Departure
+12%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.16" · normal 0.65" (0.2–1.2)
Feb: 0.28" · normal 0.51" (0.1–0.9)
Mar: 1.57" · normal 0.78" (0.3–1.2)
Apr: 1.39" · normal 1.38" (0.7–2.3)
May: 1.85" · normal 2.30" (0.7–4.0)
Jun: 4.18" (so far)· normal 2.98" (1.6–5.0)
Jul: normal 1.38" (0.3–3.1)
Aug: normal 1.13" (0.3–2.2)
Sep: normal 1.16" (0.2–2.2)
Oct: normal 1.04" (0.4–1.5)
Nov: normal 0.76" (0.3–1.5)
Dec: normal 0.59" (0.2–1.1)
Baseline 1991–2020 · Source: Open-Meteo05:13 AM
Your History · Fifteenmile Creek trib near Zurich MT
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Weather Conditions
WEATHER CONDITIONS
TODAY
62°
55°
MON
64°
52°
TUE
73°
50°
WED
79°
55°
THU
81°
56°
FRI
80°
61°
SAT
81°
57°
FISH INDEX
Temperature
Ideal
Wind
Light
Pressure
Falling — Active
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:16 AM
SUNSET
09:22 PM
16H 6M OF DAYLIGHT14H 52M REMAINING
MOON PHASE
Full Moon
97% illuminated
PEAK ACTIVITY
Station Location
48.6454, -109.0457Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-28 06:30 UTC
Site #06153400·USGS
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