USGS · 06711618

WEIR GULCH

USGS · 06711618LIVE

WEIR GULCH UPSTREAM FROM 1ST AVE. AT DENVER, CO

DENVER, CO39.7172°N, -105.0420°W Updated 9 hr ago

FLOW RATE

0cfs

AIR TEMP

61°F

WIND

6mph S

FISH INDEX

69SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

0cfs 36.6% vs avg

Optimal band: 1–1 cfs

PERIOD HIGH

13cfs

PERIOD LOW

1cfs

RUNNABLE

70%

last 1 year in band

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

6.5in

-46% vs normal

6.45 in of precipitation so far this year, 46% below the 30-year normal of 11.88 in for this point in the season.

YTD Total

6.5in

This year so far

Normal to Date

11.9in

30-yr average

Typical Range

8.7–15.7in

10th–90th pct YTD

Departure

-46%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 0.44" · normal 0.85" (0.3–1.4)

Jan

Feb: 0.13" · normal 0.88" (0.3–1.5)

Feb

Mar: 0.84" · normal 1.86" (1.0–2.7)

Mar

Apr: 1.45" · normal 2.70" (1.1–4.1)

Apr

May: 2.53" · normal 3.13" (1.7–4.9)

May

Jun: 0.94" · normal 1.99" (0.7–3.1)

Jun

Jul: 0.13" (so far)· normal 1.58" (0.5–2.8)

Jul

Aug: normal 1.55" (0.5–2.7)

Aug

Sep: normal 1.38" (0.2–2.2)

Sep

Oct: normal 1.55" (0.5–2.7)

Oct

Nov: normal 1.16" (0.5–2.1)

Nov

Dec: normal 0.81" (0.2–1.3)

Dec

Baseline 1991–2020 · Source: Open-Meteo09:28 UTC

Your History · WEIR GULCH UPSTREAM FROM 1ST AVE. AT DENVER, CO

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Station Location

39.7172, -105.0420

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DATA · USGS · NOAA · NWSUPDATED 2026-07-10 00:00 UTC

Site #06711618·USGS

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