Yosemite Valley, CA Weather & Growing Conditions
Overnight
49°F
Clear
Clear. Low around 49, with temperatures rising to around 51 overnight. East wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Clear | 0 mph | 0% |
| Tuesday | 78°F | Sunny | 0 to 5 mph S | 0% |
| Tuesday Night | 52°F | Clear | 0 to 5 mph SSE | 0% |
| Wednesday | 77°F | Sunny | 0 to 10 mph SSW | 0% |
| Wednesday Night | 52°F | Clear | 0 to 5 mph SSW | 0% |
| Thursday | 78°F | Sunny | 0 to 10 mph SW | 0% |
| Thursday Night | 53°F | Mostly Clear | 0 to 5 mph SSW | 0% |
| Friday | 78°F | Sunny | 0 to 10 mph W | 0% |
| Friday Night | 53°F | Mostly Clear | 0 to 5 mph N | 0% |
| Saturday | 78°F | Sunny | 0 to 10 mph W | 0% |
| Saturday Night | 53°F | Mostly Clear | 0 to 10 mph S | 0% |
| Sunday | 76°F | Sunny | 0 to 10 mph SSW | 1% |
| Sunday Night | 51°F | Mostly Clear | 0 to 10 mph SSE | 0% |
| Monday | 73°F | Sunny | 0 to 10 mph SSW | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Yosemite Valley, CA
Growing season
30 days
Hardiness zone
7a
Explore more for Yosemite Valley, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Tuolumne Meadows Rs, Ca (7.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.