MEDIAN FLOW RATE · 1 DAY
2.61cfs
Optimal band: 2–3 cfs
PERIOD HIGH
2.61cfs
PERIOD LOW
2.61cfs
RUNNABLE
100%
last 1 day in band
Precipitation History
Precipitation · YTD
NormalNear-normal year
2026 to date
8.6in
≈ normal
8.55 in of precipitation so far this year — about average for this point in the season (normal 9.41 in).
YTD Total
8.6in
This year so far
Normal to Date
9.4in
30-yr average
Typical Range
0.0–14.9in
10th–90th pct YTD
Departure
-9%
vs 30-yr normal
By Month
This year
Typical range
Normal
Jan: 0.85" · normal 1.15" (0.0–2.5)
Feb: 1.55" · normal 1.30" (0.0–2.4)
Mar: 1.36" · normal 1.59" (0.0–3.3)
Apr: 1.62" · normal 2.12" (0.0–4.1)
May: 2.51" · normal 1.89" (0.0–3.7)
Jun: 0.66" · normal 1.32" (0.0–2.9)
Jul: 0.00" (so far)· normal 2.58" (0.0–5.5)
Aug: normal 3.03" (0.0–5.8)
Sep: normal 1.45" (0.0–2.9)
Oct: normal 1.15" (0.0–2.4)
Nov: normal 1.10" (0.0–2.1)
Dec: normal 1.18" (0.0–2.9)
Baseline 1991–2020 · Source: Open-Meteo08:31 PM
Your History · London Mine
Track your history
Sign in to track your sessions at London Mine — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
60°
37°
THU
61°
41°
FRI
64°
41°
SAT
65°
37°
SUN
65°
39°
MON
69°
38°
TUE
70°
42°
FISH INDEX
Temperature
Ideal
Wind
Strong
Pressure
Falling — Active
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:41 AM
SUNSET
08:34 PM
14H 53M OF DAYLIGHT0H 3M REMAINING
MOON PHASE
Full Moon
96% illuminated
PEAK ACTIVITY
Station Location
39.2730, -106.1449Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-07-01 20:31 UTC
Site #LONMINCO·CO DWR
Create a free account to save favorites, set flow alerts, and track conditions