Sierra Nevada Research Station's (SNRS) Yosemite Field Station· Yosemite· conditions updating now
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Sierra Nevada Research Station's (SNRS) Yosemite Field Station

Visitor_center · Yosemite corridor

Sierra Nevada Research Station's (SNRS) Yosemite Field Station sits at 4058 feet in the Yosemite corridor. This research visitor center provides access to high-Sierra conditions with minimal crowds and stable spring weather.

Today
14
NoGo Score · Go · excellent
Temp
69°F
Wind
10 mph
Vis
19 mi
Precip
0.00"
AQI
37
Cloud
78%

Wind runs light to moderate, averaging 6 mph over the last 30 days with gusts to 17 mph. Afternoon thermals can pick up by mid-day. Spring temperatures average 47 degrees Fahrenheit. Mornings are calm and clear; plan outdoor activities before midday heating drives wind and crowding.

Over the past 30 days, the station averaged a NoGo Score of 14.0 with wind at 6 mph and temperatures near 47 degrees Fahrenheit. The 30-day low was 5.0 and the high reached 53.0, showing the volatility of transitional spring weather. The week ahead will track typical spring patterns: calm mornings with rising afternoon wind and stable access from Highway 120.

30 days back / 7 days forward

NoGo Score
avg 17 · today 18
NoGo Score trend for Sierra Nevada Research Station's (SNRS) Yosemite Field Station: 30-day average 17, range 14 to 20; 6 days of forecastLine chart showing nogo score over 31 historical days and 6 days of forecast.
30-day average 17 (excellent); range 14 on Aug 25 to 20 on Aug 8. 7-day forecast trends slightly better.
Wind
avg 8 · today 9mph
Wind speed trend for Sierra Nevada Research Station's (SNRS) Yosemite Field Station: 30-day average 8 mph, peak 9 mph on Aug 28Line chart showing wind over 31 historical days and 6 days of forecast.
30-day average 8 mph; peak 9 mph on Aug 28. Week ahead peaks at 10 mph on Aug 29.
Temperature
avg 79 · today 73°F
Temperature trend for Sierra Nevada Research Station's (SNRS) Yosemite Field Station: 30-day average 79°F, range 71 to 85°FLine chart showing temperature over 31 historical days and 6 days of forecast.
30-day average 79°F; range 71 (Aug 15) to 85 (Aug 7). Holding steady.
Crowding
avg 14 · today 15
Crowding trend for Sierra Nevada Research Station's (SNRS) Yosemite Field Station: typically quietLine chart showing crowding over 31 historical days and 6 days of forecast.
Typically quiet (avg 14); peak 20 on Aug 21.

Today's score by factor

Weather5
Crowding3
Avalanche0
Fire0
Traffic
Air quality7
Trails20
Seasonality56

About Sierra Nevada Research Station's (SNRS) Yosemite Field Station

Sierra Nevada Research Station's (SNRS) Yosemite Field Station occupies a research facility and visitor center in the Yosemite corridor at 4058 feet elevation. The station sits between Yosemite Valley and the high country, accessed via Highway 120 east of the valley floor. This location serves as a gateway to mid-Sierra terrain and is used by researchers, day visitors, and weekend travelers moving through the corridor. The site itself has low base popularity (0.4), meaning crowds remain minimal compared to valley attractions and backcountry trailheads.

Spring conditions at the station average 47 degrees Fahrenheit over the last 30 days with light winds of 6 mph and maximum gusts to 17 mph. The 30-day NoGo Score averaged 14.0, indicating generally passable conditions with occasional poor days. Temperature swings from a 365-day minimum of 31 degrees to a maximum of 63 degrees reflect the elevation's exposure to both winter retention and early summer warmth. Crowding averages 10.0 over the rolling 30 days, well below valley standards. Wind and temperature both stabilize in early mornings; afternoon heating drives thermals by midday.

Head here on calm mornings if you want to explore mid-elevation Sierra terrain without the crowds of Yosemite Valley or the exposure of higher passes. The station suits researchers, photographers capturing early-light conditions, and visitors acclimatizing to elevation before heading higher. Avoid midday if wind is a concern; the 17 mph maximum suggests afternoon gusts can spike sharply. Parking at the research station is limited; arrive early on weekends when Highway 120 is fully open and visitor traffic increases.

Sierra Nevada Research Station's (SNRS) Yosemite Field Station pairs well with nearby Tenaya Lake and the Tioga Pass corridor if you're moving through the high country. Compared to Yosemite Valley, this location is quieter and slightly cooler at the same season. The site offers a research perspective on Sierra Nevada ecology and weather; use it as a rest point between the valley and higher elevations before the summer climbing and backpacking season accelerates. Winter access depends on Highway 120 snow clearance, typically mid-April onward.

Best times to visit Sierra Nevada Research Station's (SNRS) Yosemite Field Station

Best day
Tuesday morning
Best season
Late April through May
Watch for
Afternoon wind and sudden temperature swings

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