MEDIAN FLOW RATE · 30 DAY
19cfs 7.7% vs avg
Optimal band: 14–20 cfs
PERIOD HIGH
51cfs
PERIOD LOW
12cfs
RUNNABLE
68%
last 30 day in band
Precipitation History
Precipitation · YTD
DryDrier than normal
2026 to date
5.4in
-49% vs normal
5.41 in of precipitation so far this year, 49% below the 30-year normal of 10.71 in for this point in the season.
YTD Total
5.4in
This year so far
Normal to Date
10.7in
30-yr average
Typical Range
6.8–15.4in
10th–90th pct YTD
Departure
-49%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.58" · normal 0.71" (0.1–1.7)
Feb: 0.29" · normal 0.83" (0.1–2.3)
Mar: 0.09" · normal 1.56" (0.3–3.1)
Apr: 0.13" · normal 1.96" (0.7–4.0)
May: 2.32" · normal 2.95" (0.7–6.6)
Jun: 2.00" (so far)· normal 3.06" (0.8–5.6)
Jul: normal 1.98" (0.6–3.6)
Aug: normal 2.57" (0.8–4.8)
Sep: normal 1.44" (0.6–2.5)
Oct: normal 1.92" (0.4–4.1)
Nov: normal 0.78" (0.1–1.8)
Dec: normal 1.07" (0.2–2.3)
Baseline 1991–2020 · Source: Open-Meteo02:57 AM
Your History · Cimarron River near Forgan, OK
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Weather Conditions
WEATHER CONDITIONS
TODAY
87°
70°
FRI
81°
68°
SAT
100°
67°
SUN
105°
81°
MON
102°
79°
TUE
100°
77°
WED
94°
74°
FISH INDEX
Temperature
Warm
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
06:23 AM
SUNSET
09:05 PM
14H 42M OF DAYLIGHT16H 52M REMAINING
MOON PHASE
Waxing Gibbous
84% illuminated
Station Location
37.0111, -100.4918Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-26 04:13 UTC
Site #07156900·USGS
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