Half Dome Travel Guide
Half Dome travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Active alerts for Half Dome
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Summary
Half Dome is a mountain in Yosemite National Park. Half Dome is a mountain known as a granite dome above Yosemite Valley. It sits at 8.839 ft above sea level.
Right now it is 38°F (3°C) in Half Dome with overcast. It feels like 33°F. Today runs from 33°F to 50°F. Chance of precipitation is 2%. Sightseeing conditions score 7.7/10 - good conditions.
The best time to visit Half Dome is June, July and August. The climate is subarctic. January, February and March tend to be the least comfortable months. July is the warmest month with average highs near 74°F, while January is the coldest with lows near 12°F.
The closest major airport is San Francisco International Airport (SFO), about 156 mi away. Nearby highlights include Kings Canyon National Park, Emerald Bay State Park, Sequoia National Park and Mount Whitney.
In plain terms. Today is cooler than average for October. The forecast high of 50°F is 7.4°F below the 57°F typical for this month. The best window to be outside is roughly 11 AM to 2 PM, when temperature, rain chance and wind line up best. driving is the strongest bet in Half Dome today at 9.8/10. Overnight lows near 33°F mean ice is possible on bridges before dawn.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of Half Dome
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 37°44′45.2″N 119°31′59.5″W (37.7459, -119.5332)
Weather in Half Dome right now
Source: Open-Meteo. Updated 1:54 PM, Oct 26 local time.
Weekend outlook
🌥️ 50° / 33°
Fog · 2% rain · wind 8 mph
❄️ 45° / 31°
Heavy snow · 41% rain · wind 8 mph
Quick facts about Half Dome
| Type | Mountain |
|---|---|
| National park | Yosemite National Park |
| Country | United States |
| Continent | North America |
| Coordinates | 37°44′45.2″N 119°31′59.5″W (37.7459, -119.5332) |
| Elevation | 8.839 ft |
| Known for | a granite dome above Yosemite Valley |
| Local time | 1:54 PM (UTC-07:00) |
| Best months | June, July and August |
| Climate | Subarctic |
Things to do in Half Dome
Attractions, parks and landmarks in and around Half Dome.
Best time to visit Half Dome
Go in June, July and August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and March - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid January, February and March - historically the least comfortable months here.
Airports near Half Dome
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| San Francisco International Airport | SFO | 156 mi | San Francisco |
| Harry Reid International Airport | LAS | 268 mi | Las Vegas |
| Los Angeles International Airport | LAX | 270 mi | Los Angeles |
Explore Half Dome
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide for related places
Frequently asked questions
Where is Half Dome?
Half Dome is a mountain in Yosemite National Park. Its coordinates are 37.7459, -119.5332. It lies in North America.
What is the weather like in Half Dome right now?
It is currently 38°F (3°C) with overcast. Humidity is 83% and wind is 2 mph.
When is the best time to visit Half Dome?
June, July and August offer the most comfortable conditions in Half Dome, which has a subarctic climate. January, February and March are usually the hardest months for outdoor plans.
What time zone is Half Dome in?
Half Dome observes America/Los_Angeles (UTC-07:00). The local time is 1:54 PM.
What is the nearest airport to Half Dome?
The closest airports are San Francisco International Airport (SFO), 156 mi away, Harry Reid International Airport (LAS), 268 mi away and Los Angeles International Airport (LAX), 270 mi away.
What are the top things to do in Half Dome?
Popular options include Kings Canyon National Park, Emerald Bay State Park, Sequoia National Park, Mount Whitney, Pinnacles National Park and Point Lobos State Natural Reserve.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (mountains) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 26, 2026 at 1:54 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
