USGS · 12417650

SPOKANE RIVER

USGS · 12417650LIVE

SPOKANE RIVER BLW BLACKWELL NR COEUR D ALENE ID

IDAHO47.6947°N, -116.8153°W Updated 18 hr ago

FLOW RATE

1,488cfs

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

1,488cfs 40.8% vs avg

Optimal band: 2,027–2,743 cfs

PERIOD HIGH

4,175cfs

PERIOD LOW

1,488cfs

RUNNABLE

42%

last 30 day in band

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

11.5in

-34% vs normal

11.53 in of precipitation so far this year, 34% below the 30-year normal of 17.58 in for this point in the season.

YTD Total

11.5in

This year so far

Normal to Date

17.6in

30-yr average

Typical Range

13.0–22.5in

10th–90th pct YTD

Departure

-34%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 1.69" · normal 3.96" (2.4–5.5)

Jan

Feb: 2.10" · normal 2.80" (1.8–4.3)

Feb

Mar: 2.70" · normal 3.44" (1.9–5.4)

Mar

Apr: 2.44" · normal 2.82" (1.3–4.3)

Apr

May: 1.37" · normal 2.54" (1.2–3.9)

May

Jun: 1.20" · normal 1.82" (0.8–3.3)

Jun

Jul: 0.04" (so far)· normal 0.74" (0.1–1.5)

Jul

Aug: normal 0.75" (0.1–1.4)

Aug

Sep: normal 1.22" (0.3–2.3)

Sep

Oct: normal 2.68" (1.1–4.3)

Oct

Nov: normal 4.20" (2.7–6.1)

Nov

Dec: normal 4.15" (2.2–6.2)

Dec

Baseline 1991–2020 · Source: Open-Meteo03:57 PM

Your History · SPOKANE RIVER BLW BLACKWELL NR COEUR D ALENE ID

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Station Location

47.6947, -116.8153

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

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