Barometric Pressure in Yosemite Junction, United States 
1013 hPa
34.9 ℃
22%
3.67 m/s
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The average pressure in Yosemite Junction, California, United States today is , which is considered normal. Pressure is trending steady.
Weather prediction: Fairly fine, showers likely
The daily total fluctuation in pressure in Yosemite Junction is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Yosemite Junction hour by hour across the next 6 hourly readings.
At Yosemite Junction, summers are usually long, hot, and dry, while winters are cooler and bring most of the rain. Spring and fall shift between mild days and warm spells. Rain often arrives in Pacific storm systems rather than as frequent light showers.
The site lies in the Sierra Nevada foothills, east of California’s Central Valley. Rising land can lift moist air and increase rain on nearby slopes, while the Sierra’s higher terrain blocks some Pacific moisture farther east. The foothill elevation makes nights cooler than on the valley floor.
In summer, a broad high-pressure pattern often settles over the region. Sinking air limits clouds and rain. In winter, Pacific low-pressure systems can bring clouds, wind, and rain. Pressure commonly drops before a storm and rises as it passes.