Platina, CA Weather & Growing Conditions
Overnight
71°F
Clear
Clear. Low around 71, with temperatures rising to around 75 overnight. North northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Clear | 5 mph NNW | 0% |
| Tuesday | 91°F | Sunny | 3 to 8 mph E | 0% |
| Tuesday Night | 72°F | Mostly Clear | 3 to 7 mph NNW | 0% |
| Wednesday | 88°F | Sunny | 3 to 8 mph E | 0% |
| Wednesday Night | 71°F | Clear | 2 to 7 mph WSW | 0% |
| Thursday | 88°F | Sunny | 3 to 8 mph E | 0% |
| Thursday Night | 71°F | Clear | 2 to 6 mph W | 0% |
| Friday | 90°F | Sunny | 2 to 6 mph ESE | 0% |
| Friday Night | 71°F | Clear | 3 to 7 mph W | 0% |
| Saturday | 90°F | Sunny | 3 to 7 mph NNE | 0% |
| Saturday Night | 69°F | Clear | 7 to 12 mph W | 0% |
| Sunday | 87°F | Sunny | 5 to 10 mph E | 0% |
| Sunday Night | 67°F | Mostly Clear | 5 to 8 mph W | 0% |
| Monday | 83°F | Sunny | 7 mph E | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Platina, CA
Last spring frost
May 3
First fall frost
Oct 11
Growing season
159 days
Hardiness zone
9a
Explore more for Platina, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Weaverville, Ca (23.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.