Santa Nella, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Santa Nella, a community in Merced County, California.
Today
104°F
Sunny
Sunny. High near 104, with temperatures falling to around 101 in the afternoon. West wind 5 to 15 mph, with gusts as high as 25 mph.
7-day forecast for Santa Nella
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 104°F | Sunny | 5 to 15 mph W | 0% |
| Tonight | 66°F | Clear | 5 to 15 mph W | 0% |
| Wednesday | 104°F | Sunny | 5 to 10 mph WNW | 0% |
| Wednesday Night | 66°F | Clear | 5 to 10 mph W | 0% |
| Thursday | 104°F | Sunny | 5 to 10 mph WNW | 0% |
| Thursday Night | 68°F | Clear | 5 to 10 mph W | 0% |
| Friday | 105°F | Sunny | 5 to 10 mph WNW | 0% |
| Friday Night | 70°F | Clear | 5 to 10 mph W | 0% |
| Saturday | 106°F | Sunny | 5 to 10 mph W | 0% |
| Saturday Night | 70°F | Mostly Clear | 5 to 10 mph WSW | 0% |
| Sunday | 102°F | Sunny | 5 to 15 mph W | 0% |
| Sunday Night | 66°F | Mostly Clear | 10 to 15 mph WSW | 0% |
| Monday | 96°F | Sunny | 10 to 20 mph WSW | 0% |
| Monday Night | 62°F | Mostly Clear | 10 to 20 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Santa Nella (37.101, -121.016). Updated through the day.
Growing snapshot for Santa Nella
Last spring frost
Feb 26
First fall frost
Nov 29
Growing season
273 days
Hardiness zone
9b
More local growing data for Santa Nella: nearby ZIP 95322 weather · frost dates · planting calendar · California frost dates
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University of California-Merced
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Climate data from the nearest NOAA station, Newman, Ca (6.8 mi from Santa Nella). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.