USGS · 07105945

ROCK CREEK

USGS · 07105945LIVE

ROCK CREEK ABOVE FORT CARSON RESERVATION, CO

EL PASO COUNTY, CO38.7075°N, -104.8466°W Updated 3 hr ago

FLOW RATE

0cfs

AIR TEMP

73°F

WIND

10mph WSW

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

0cfs 31.4% vs avg

Optimal band: 1–1 cfs

PERIOD HIGH

37cfs

PERIOD LOW

1cfs

RUNNABLE

77%

last 1 year in band

Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

13.3in

+23% vs normal

13.28 in of precipitation so far this year, 23% above the 30-year normal of 10.82 in for this point in the season.

YTD Total

13.3in

This year so far

Normal to Date

10.8in

30-yr average

Typical Range

7.0–13.7in

10th–90th pct YTD

Departure

+23%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 0.88" · normal 0.62" (0.2–0.9)

Jan

Feb: 0.31" · normal 0.70" (0.3–1.0)

Feb

Mar: 1.96" · normal 1.66" (0.8–3.0)

Mar

Apr: 3.51" · normal 2.56" (1.2–3.9)

Apr

May: 3.65" · normal 2.81" (1.5–4.0)

May

Jun: 2.81" · normal 2.06" (1.0–3.7)

Jun

Jul: 0.17" (so far)· normal 2.80" (0.9–4.8)

Jul

Aug: normal 2.41" (1.2–3.9)

Aug

Sep: normal 1.36" (0.3–2.7)

Sep

Oct: normal 1.25" (0.4–2.6)

Oct

Nov: normal 0.83" (0.3–1.5)

Nov

Dec: normal 0.55" (0.3–0.9)

Dec

Baseline 1991–2020 · Source: Open-Meteo12:04 AM

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Station Location

38.7075, -104.8466

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DATA · USGS · NOAA · NWSUPDATED 2026-07-06 00:00 UTC

Site #07105945·USGS

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