SIMILKAMEEN RIVER NEAR NIGHTHAWK, WA

WASHINGTON48.9846°N, -119.6184°W Updated 21 min ago

FLOW RATE

278cfs

GAUGE HT

2.21ft

WATER TEMP

51°F

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

278cfs 43.7% vs avg

Optimal band: 234–316 cfs

PERIOD HIGH

282cfs

PERIOD LOW

267cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

2.21ft

Water Temperature

51.3°F

Water Turbidity

Weather Map

Loading weather map…

Your History · SIMILKAMEEN RIVER NEAR NIGHTHAWK, WA

Track your history

Sign in to track your sessions at SIMILKAMEEN RIVER NEAR NIGHTHAWK, WA: best days, monthly trends, and time on the water.

48.9846, -119.6184

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-10-17 14:30 UTC

Site #12442500·USGS

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