Yosemite Valley, CA Weather & Growing Conditions
Tonight
38°F
Mostly Clear
Mostly clear, with a low around 38. East northeast wind 0 to 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 38°F | Mostly Clear | 0 to 15 mph ENE | 0% |
| Saturday | 66°F | Sunny then Patchy Smoke | 0 to 5 mph SW | 0% |
| Saturday Night | 41°F | Patchy Smoke then Partly Cloudy | 0 to 5 mph E | 0% |
| Sunday | 64°F | Partly Sunny | 0 to 5 mph S | 2% |
| Sunday Night | 43°F | Mostly Cloudy | 0 to 5 mph NE | 2% |
| Monday | 63°F | Slight Chance Light Rain | 0 to 5 mph WNW | 22% |
| Monday Night | 41°F | Partly Cloudy | 0 to 5 mph NNE | 3% |
| Tuesday | 65°F | Sunny | 0 to 5 mph NNE | 5% |
| Tuesday Night | 41°F | Mostly Clear | 0 to 5 mph NE | 1% |
| Wednesday | 67°F | Sunny | 0 to 5 mph WSW | 3% |
| Wednesday Night | 42°F | Mostly Clear | 0 to 5 mph N | 0% |
| Thursday | 67°F | Mostly Sunny | 0 to 5 mph SSW | 3% |
| Thursday Night | 42°F | Partly Cloudy | 0 to 5 mph S | 1% |
| Friday | 64°F | Mostly Sunny | 0 to 5 mph S | 4% |
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 Sep 19, 2026.