MEDIAN FLOW RATE · 30 DAY
—cfs
No flow data available
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
10.2in
≈ normal
10.16 in of precipitation so far this year — about average for this point in the season (normal 9.37 in).
YTD Total
10.2in
This year so far
Normal to Date
9.4in
30-yr average
Typical Range
6.8–12.0in
10th–90th pct YTD
Departure
+8%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.24" · normal 0.84" (0.5–1.4)
Feb: 0.79" · normal 0.68" (0.2–1.1)
Mar: 1.17" · normal 0.91" (0.4–1.5)
Apr: 1.68" · normal 1.68" (1.0–2.7)
May: 2.96" · normal 2.47" (1.1–4.0)
Jun: 3.33" (so far)· normal 3.17" (1.8–5.2)
Jul: normal 1.26" (0.3–2.4)
Aug: normal 1.16" (0.3–2.3)
Sep: normal 1.36" (0.6–2.1)
Oct: normal 1.23" (0.5–1.8)
Nov: normal 0.89" (0.3–1.6)
Dec: normal 0.73" (0.3–1.4)
Baseline 1991–2020 · Source: Open-Meteo12:05 AM
Your History · Boxelder Cr bl Brown's Res Div, nr Box Elder, MT
Track your history
Sign in to track your sessions at Boxelder Cr bl Brown's Res Div, nr Box Elder, MT — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
72°
50°
THU
73°
58°
FRI
78°
57°
SAT
70°
54°
SUN
70°
53°
MON
58°
46°
TUE
78°
48°
FISH INDEX
Temperature
Warm
Wind
Light
Pressure
Falling — Active
Moon Phase
Average
DAYLIGHT
SUNRISE
05:19 AM
SUNSET
09:24 PM
16H 5M OF DAYLIGHT19H 19M REMAINING
MOON PHASE
Waxing Gibbous
75% illuminated
Station Location
48.3048, -109.9240Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-25 02:05 UTC
Site #06137574·USGS
Create a free account to save favorites, set flow alerts, and track conditions