Updated

Yosemite Falls
Waterfall · Yosemite Valley, California
Cold water — serious cold-shock risk today
Cold waterCold water — serious cold-shock risk today: water temperature is 49°F, cold enough to cause cold-water shock on sudden immersion.
- Water temp 49°F (9°C)
- Streamflow 3 ft³/s
- Gage height 0.56 ft
Live, provisional data from USGS gauge MERCED R A HAPPY ISLES BRIDGE NR YOSEMITE CA (2.7 mi away), as of Oct 19, 11:30 PM gauge-local time.
Why, sources & official advisories
- Water temperature is 49°F, cold enough to cause cold-water shock on sudden immersion. — USGS gauge 11264500, as of Oct 19, 11:30 PM gauge-local time
- No official beach advisory posted (California Water Boards — FHAB Reports checked).
- Flow is below the 25th percentile for Oct 20 (median 16 ft³/s over 111 years). — USGS daily streamflow statistics, as of Oct 19, 11:30 PM gauge-local time
Official advisories
Checked against California Water Boards — FHAB Reports — no advisory posted.
Get an email when it’s warm enough
It’s 49°F at Yosemite Falls now. We check the water daily and email you once when it reaches your temperature.
Iconic 2,425-foot waterfall in Yosemite National Park, featuring upper fall, middle cascades, and lower fall. Best viewing in spring during snowmelt.
Things to Do Near Yosemite Falls
Top-rated tours and experiences around Yosemite Valley, powered by Viator — free cancellation on most.

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Weather at Yosemite Falls
33°F, Overcast · H 53° / L 33° · 43% chance of rain3-day forecast









Frequently asked questions
- Where is Yosemite Falls?
- Yosemite Falls is a waterfall in Yosemite Valley, California.
- What is the water temperature at Yosemite Falls?
- As of October 19, 2026, the water temperature at Yosemite Falls in Yosemite Valley, California is 49°F (9°C), measured by USGS gauge 11264500, 2.7 miles away.
- Can you swim at Yosemite Falls?
- Cold water — serious cold-shock risk today: water temperature is 49°F, cold enough to cause cold-water shock on sudden immersion. Checked October 19, 2026.
- How is Yosemite Falls rated?
- Yosemite Falls in Yosemite Valley, California has an average visitor rating of 4.9 out of 5, based on 1234 reviews.
- What amenities does Yosemite Falls have?
- Visitor-listed amenities at Yosemite Falls include Hiking Trails, Viewing Areas, Photography Spots, Visitor Center, Shuttle Service, camping-nearby.
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Location & Contact
Yosemite National Park, CA
Yosemite Valley, California 95389
💧 Best times & visiting tips
- ›Visit after rainfall for best water flow
- ›Wear sturdy hiking boots with good traction
- ›Bring a waterproof camera or phone case
- ›Stay on designated trails and viewing areas
Features & amenities
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Highlights
Amenities
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