Updated

Rimrock Lake
Lake
Use caution — no live reading, and an advisory is in effect
Use cautionUse caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon and other areas.
- A Heat Advisory is in effect for Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon and other areas.
- No live water-temperature reading for this spot.
Use caution — no live reading, and an advisory is in effect
Use cautionUse caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon and other areas.
- A Heat Advisory is in effect for Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon and other areas. — NWS Pendleton OR
- No live water-temperature reading for this spot.
No official beach-advisory feed for Washington yet — follow posted signs and local guidance.
Weather at Rimrock Lake









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Frequently asked questions
- Where is Rimrock Lake?
- Rimrock Lake is a lake in Washington.
- Can you swim at Rimrock Lake?
- Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for Wallowa County; Northern Blue Mountains of Oregon; Southern Blue Mountains of Oregon and other areas. Checked August 21, 2026.
- How is Rimrock Lake rated?
- Rimrock Lake in Washington has an average visitor rating of 4.7 out of 5, based on 174 reviews.
- What amenities does Rimrock Lake have?
- Visitor-listed amenities at Rimrock Lake include camping-nearby.
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- ›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
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