USGS · 13057000

SNAKE RIVER

USGS · 13057000LIVE

SNAKE RIVER NR MENAN ID

MADISON COUNTY, ID43.7528°N, -111.9792°W Updated 1 hr ago

FLOW RATE

9,350cfs

GAUGE HT

5.03ft

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

9,350cfs 4.9% vs avg

Optimal band: 7,948–10,753 cfs

PERIOD HIGH

9,580cfs

PERIOD LOW

9,250cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

5.03ft

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

6.4in

-29% vs normal

6.41 in of precipitation so far this year, 29% below the 30-year normal of 9 in for this point in the season.

YTD Total

6.4in

This year so far

Normal to Date

9.0in

30-yr average

Typical Range

5.2–13.7in

10th–90th pct YTD

Departure

-29%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 1.00" · normal 1.27" (0.5–2.0)

Jan

Feb: 0.58" · normal 0.99" (0.4–1.7)

Feb

Mar: 0.43" · normal 1.36" (0.5–2.0)

Mar

Apr: 1.44" · normal 1.82" (1.1–2.6)

Apr

May: 1.76" · normal 2.09" (0.6–3.8)

May

Jun: 1.09" · normal 1.37" (0.4–2.3)

Jun

Jul: 0.11" (so far)· normal 0.44" (0.1–0.9)

Jul

Aug: normal 0.60" (0.1–1.0)

Aug

Sep: normal 1.00" (0.2–2.1)

Sep

Oct: normal 1.30" (0.4–2.4)

Oct

Nov: normal 1.03" (0.4–1.8)

Nov

Dec: normal 1.41" (0.7–2.4)

Dec

Baseline 1991–2020 · Source: Open-Meteo09:45 AM

Your History · SNAKE RIVER NR MENAN ID

Track your history

Station Location

43.7528, -111.9792

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-07 08:45 UTC

Site #13057000·USGS

Create a free account to save favorites, set flow alerts, and track conditions