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Satellite view of Three Rivers Mill Pond

Three Rivers Mill Pond

Reservoir

Good conditions todaycamping-nearby

Interactive map not available

Current water conditions

Cool
Water temp
67°F
19°C
Streamflow
463 ft³/s
discharge
Gage height
4.68 ft
water level
Cool water. Cool enough to cause cold-water shock on sudden entry. Get in gradually, let your breathing settle, and keep an eye on weaker swimmers.

Live, provisional data from USGS gauge SAUK RIVER AT DARRINGTON, WA (1.3 mi away), as of Aug 20, 9:45 PM gauge-local time. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories and local guidance before swimming or paddling.

Weather at Three Rivers Mill Pond

H: 89° L: 61°
Clear
Clear
73°
|
Feels like 73°
Precipitation
2%
Humidity
58%
Wind
4 mph
UV Index
0
Water Conditions:
🏊Cool but swimmable
12 AM
Clear
66°
3 AM
Clear
63°
6 AM
Clear
61°
9 AM
Sunny
71°
12 PM
Sunny
84°
3 PM
Sunny
88°
6 PM
Sunny
87°
9 PM
Clear
74°

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Frequently asked questions

Where is Three Rivers Mill Pond?
Three Rivers Mill Pond is a reservoir in Washington.
What is the water temperature at Three Rivers Mill Pond?
As of August 20, 2026, the water temperature at Three Rivers Mill Pond in Washington is 67°F (19°C), measured by USGS gauge 12187500, 1.3 miles away.
Can you swim at Three Rivers Mill Pond?
There is no fixed answer for Three Rivers Mill Pond: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Three Rivers Mill Pond in Washington. Check current water conditions before you go, and follow posted signs and local guidance.
What amenities does Three Rivers Mill Pond have?
Visitor-listed amenities at Three Rivers Mill Pond include camping-nearby.

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Best Times to Visit

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Good conditions for visiting
🏞️ Lakes Tips:
  • Check for boat launch facilities and fees
  • Obtain required fishing licenses before arrival
  • Be aware of lake-specific regulations and restrictions
  • Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Washington

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Amenities

Camping nearby