USGS · 12155500

SNOHOMISH RIVER

USGS · 12155500LIVE

SNOHOMISH RIVER AT SNOHOMISH, WA

SNOHOMISH, WA47.9127°N, -122.1065°W

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

—cfs

No flow data available

Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

32.3in

-19% vs normal

32.26 in of precipitation so far this year, 19% below the 30-year normal of 39.89 in for this point in the season.

YTD Total

32.3in

This year so far

Normal to Date

39.9in

30-yr average

Typical Range

32.9–52.6in

10th–90th pct YTD

Departure

-19%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 6.55" · normal 10.34" (7.0–13.8)

Jan

Feb: 4.27" · normal 6.79" (3.5–9.9)

Feb

Mar: 10.54" · normal 8.21" (4.2–13.0)

Mar

Apr: 4.39" · normal 6.33" (3.0–9.2)

Apr

May: 2.59" · normal 4.30" (2.3–6.3)

May

Jun: 3.57" · normal 3.42" (1.5–5.1)

Jun

Jul: 0.36" (so far)· normal 1.57" (0.4–2.7)

Jul

Aug: normal 1.83" (0.3–3.8)

Aug

Sep: normal 3.98" (0.7–7.1)

Sep

Oct: normal 8.19" (3.5–14.0)

Oct

Nov: normal 11.60" (6.8–15.4)

Nov

Dec: normal 10.03" (6.0–16.2)

Dec

Baseline 1991–2020 · Source: Open-Meteo10:05 AM

Your History · SNOHOMISH RIVER AT SNOHOMISH, WA

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Station Location

47.9127, -122.1065

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DATA · USGS · NOAA · NWS

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