USGS · 06211500

WILLOW CREEK

USGS · 06211500LIVE

Willow Creek near Boyd MT

CARBON COUNTY, MT45.4221°N, -109.2305°W Updated 1 hr ago

FLOW RATE

71.4cfs

GAUGE HT

3.13ft

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

71.4cfs 6.3% vs avg

Optimal band: 55–75 cfs

PERIOD HIGH

72.5cfs

PERIOD LOW

60.1cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

3.13ft

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

9.5in

-25% vs normal

9.47 in of precipitation so far this year, 25% below the 30-year normal of 12.56 in for this point in the season.

YTD Total

9.5in

This year so far

Normal to Date

12.6in

30-yr average

Typical Range

9.4–16.1in

10th–90th pct YTD

Departure

-25%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 0.28" · normal 0.81" (0.4–1.1)

Jan

Feb: 1.53" · normal 0.92" (0.4–1.5)

Feb

Mar: 2.07" · normal 1.54" (0.7–2.6)

Mar

Apr: 1.24" · normal 2.83" (1.9–3.6)

Apr

May: 2.07" · normal 3.33" (1.5–4.7)

May

Jun: 2.16" · normal 2.69" (1.3–4.1)

Jun

Jul: 0.12" (so far)· normal 1.09" (0.3–1.9)

Jul

Aug: normal 0.99" (0.3–2.1)

Aug

Sep: normal 1.76" (0.6–3.1)

Sep

Oct: normal 2.23" (1.1–3.3)

Oct

Nov: normal 1.12" (0.4–1.8)

Nov

Dec: normal 0.88" (0.4–1.6)

Dec

Baseline 1991–2020 · Source: Open-Meteo03:46 PM

Your History · Willow Creek near Boyd MT

Track your history

Station Location

45.4221, -109.2305

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DATA · USGS · NOAA · NWSUPDATED 2026-07-09 17:30 UTC

Site #06211500·USGS

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