Updated
Edwards Slough
River
Cool water — ease in carefully
Use cautionCool water — ease in carefully: water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry.
- Flow is below the 25th percentile for Aug 23 (median 597 ft³/s over 97 years).
natural watercourse in Okanogan County, Washington, United States of America
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Cool water — ease in carefully
Use cautionCool water — ease in carefully: water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry.
- Water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry. — USGS gauge 12442500, as of Aug 23, 6:30 AM gauge-local time
- Flow is below the 25th percentile for Aug 23 (median 597 ft³/s over 97 years). — USGS daily streamflow statistics, as of Aug 23, 6:30 AM gauge-local time
Flow is low for this date — below the 25th percentile for Aug 23 (median 597 ft³/s over 97 years).
No official beach-advisory feed for Washington yet — follow posted signs and local guidance.
Live, provisional data from USGS gauge SIMILKAMEEN RIVER NEAR NIGHTHAWK, WA (4.1 mi away), as of Aug 23, 6:30 AM gauge-local time.
Weather at Edwards Slough
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Frequently asked questions
- Where is Edwards Slough?
- Edwards Slough is a river in Washington.
- What is the water temperature at Edwards Slough?
- As of August 23, 2026, the water temperature at Edwards Slough in Washington is 70°F (21°C), measured by USGS gauge 12442500, 4.1 miles away.
- Can you swim at Edwards Slough?
- Cool water — ease in carefully: water temperature is 70°F, cool enough to cause cold-water shock on a sudden entry. Checked August 23, 2026.
- What amenities does Edwards Slough have?
- Visitor-listed amenities at Edwards Slough include camping-nearby.
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