Updated
Cleghorn Beach
Swimming lake · Hesperia, California
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 San Bernardino County Mountains.
- A Heat Advisory is in effect for San Bernardino County Mountains.
- No official beach advisory posted (California Water Boards — FHAB Reports checked).
Things to Do Near Cleghorn Beach
Top-rated tours and experiences around Hesperia, powered by Viator — free cancellation on most.

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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 San Bernardino County Mountains.
- A Heat Advisory is in effect for San Bernardino County Mountains. — NWS San Diego CA
- No official beach advisory posted (California Water Boards — FHAB Reports checked).
- No live water-temperature reading for this spot.
Official advisories
Checked against California Water Boards — FHAB Reports — no advisory posted.
Weather at Cleghorn Beach









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Frequently asked questions
- Where is Cleghorn Beach?
- Cleghorn Beach is a swimming lake in Hesperia, California.
- Can you swim at Cleghorn Beach?
- Use caution — no live reading, and an advisory is in effect: a Heat Advisory is in effect for San Bernardino County Mountains. Checked August 23, 2026.
- How is Cleghorn Beach rated?
- Cleghorn Beach in Hesperia, California has an average visitor rating of 4.2 out of 5, based on 33 reviews.
- What amenities does Cleghorn Beach have?
- Visitor-listed amenities at Cleghorn Beach 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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