Herald, CA Weather & Growing Conditions
Overnight
64°F
Clear
Clear, with a low around 64. South southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 64°F | Clear | 5 mph SSE | 0% |
| Tuesday | 97°F | Sunny | 5 to 10 mph SSW | 0% |
| Tuesday Night | 60°F | Clear | 3 to 10 mph S | 0% |
| Wednesday | 96°F | Sunny | 3 to 10 mph WSW | 0% |
| Wednesday Night | 59°F | Clear | 3 to 10 mph W | 0% |
| Thursday | 96°F | Sunny | 3 to 10 mph W | 0% |
| Thursday Night | 60°F | Clear | 3 to 10 mph W | 0% |
| Friday | 97°F | Sunny | 3 to 9 mph W | 0% |
| Friday Night | 62°F | Clear | 3 to 9 mph W | 0% |
| Saturday | 99°F | Sunny | 5 to 8 mph W | 0% |
| Saturday Night | 63°F | Mostly Clear | 3 to 8 mph W | 0% |
| Sunday | 96°F | Sunny | 5 to 10 mph W | 0% |
| Sunday Night | 61°F | Clear | 3 to 10 mph W | 0% |
| Monday | 91°F | Sunny | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Herald, CA
Last spring frost
Feb 9
First fall frost
Dec 5
Growing season
301 days
Hardiness zone
9b
Explore more for Herald, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Lodi, Ca (11.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.