MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Precipitation · YTD
WetWetter than normal
2026 to date
12.1in
+68% vs normal
12.13 in of precipitation so far this year, 68% above the 30-year normal of 7.24 in for this point in the season.
YTD Total
12.1in
This year so far
Normal to Date
7.2in
30-yr average
Typical Range
0.0–11.9in
10th–90th pct YTD
Departure
+68%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.31" · normal 0.50" (0.0–1.0)
Feb: 0.52" · normal 0.50" (0.0–0.9)
Mar: 1.91" · normal 0.67" (0.0–1.3)
Apr: 1.34" · normal 1.46" (0.0–2.6)
May: 3.21" · normal 1.83" (0.0–4.2)
Jun: 4.80" · normal 2.24" (0.0–4.6)
Jul: 0.04" (so far)· normal 0.80" (0.0–2.4)
Aug: normal 0.87" (0.0–2.0)
Sep: normal 0.94" (0.0–2.1)
Oct: normal 0.91" (0.0–2.0)
Nov: normal 0.68" (0.0–1.4)
Dec: normal 0.53" (0.0–1.5)
Baseline 1991–2020 · Source: Open-Meteo08:29 PM
Your History · Lone Man Coulee near Valier MT
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Weather Conditions
WEATHER CONDITIONS
TODAY
71°
49°
THU
71°
51°
FRI
76°
52°
SAT
80°
57°
SUN
84°
58°
MON
82°
55°
TUE
90°
64°
FISH INDEX
Temperature
Warm
Wind
Moderate
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:32 AM
SUNSET
09:33 PM
16H 1M OF DAYLIGHT0H 0M REMAINING
MOON PHASE
Waning Gibbous
96% illuminated
Station Location
48.2364, -112.2323Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 21:35 UTC
Site #06100300·USGS
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