Whitehawk, CA Weather & Growing Conditions
This Afternoon
52°F
Chance Light Rain
A chance of rain. Mostly cloudy. High near 52, with temperatures falling to around 40 in the afternoon. West wind around 5 mph. Chance of precipitation is 40%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Chance Light Rain | 5 mph W | 39% |
| Tonight | 28°F | Chance Light Rain then Mostly Cloudy | 0 to 5 mph W | 39% |
| Wednesday | 57°F | Mostly Sunny | 0 mph | 0% |
| Wednesday Night | 29°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 60°F | Sunny | 0 mph | 0% |
| Thursday Night | 30°F | Mostly Clear | 0 to 5 mph E | 0% |
| Friday | 63°F | Sunny | 0 to 5 mph E | 0% |
| Friday Night | 32°F | Mostly Clear | 0 to 5 mph E | 0% |
| Saturday | 67°F | Sunny | 0 to 5 mph E | 0% |
| Saturday Night | 34°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Sunday | 66°F | Mostly Sunny | 0 to 5 mph S | 0% |
| Sunday Night | 34°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Monday | 63°F | Mostly Sunny | 0 to 5 mph SW | 2% |
| Monday Night | 34°F | Partly Cloudy | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Whitehawk, CA
Last spring frost
Jun 11
First fall frost
Sep 10
Growing season
91 days
Hardiness zone
7a
Explore more for Whitehawk, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Portola, Ca (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.