MEDIAN FLOW RATE · 1 DAY
11.6cfs 64.0% vs avg
Optimal band: 11–14 cfs
PERIOD HIGH
14.1cfs
PERIOD LOW
11.6cfs
RUNNABLE
98%
last 1 day in band
Gauge Height
3.85ft
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
9.5in
≈ normal
9.5 in of precipitation so far this year — about average for this point in the season (normal 10.64 in).
YTD Total
9.5in
This year so far
Normal to Date
10.6in
30-yr average
Typical Range
7.4–13.3in
10th–90th pct YTD
Departure
-11%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.63" · normal 0.60" (0.3–1.1)
Feb: 0.54" · normal 0.69" (0.3–1.0)
Mar: 0.91" · normal 1.09" (0.4–1.8)
Apr: 2.03" · normal 2.06" (0.7–3.2)
May: 2.55" · normal 2.90" (1.0–4.6)
Jun: 2.84" (so far)· normal 3.40" (1.7–5.6)
Jul: normal 2.68" (0.8–4.4)
Aug: normal 2.20" (0.8–3.9)
Sep: normal 1.73" (0.6–3.2)
Oct: normal 1.61" (0.4–2.6)
Nov: normal 0.82" (0.1–1.6)
Dec: normal 0.63" (0.1–1.4)
Baseline 1991–2020 · Source: Open-Meteo04:15 AM
Your History · Heart R nr Richardton, ND
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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
54°
MON
75°
59°
TUE
80°
55°
WED
88°
62°
THU
89°
63°
FRI
92°
61°
SAT
85°
62°
FISH INDEX
Temperature
Ideal
Wind
Moderate
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
04:57 AM
SUNSET
08:47 PM
15H 50M OF DAYLIGHT15H 25M REMAINING
MOON PHASE
Full Moon
99% illuminated
PEAK ACTIVITY
Station Location
46.7456, -102.3084Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-29 05:22 UTC
Site #06345500·USGS
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