Hawthorne, CA Weather & Growing Conditions
Tonight
66°F
Patchy Fog
Patchy fog after 11pm. Mostly cloudy, with a low around 66. South southwest wind 0 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 66°F | Patchy Fog | 0 to 10 mph SSW | 2% |
| Sunday | 80°F | Patchy Fog then Partly Sunny | 5 to 10 mph SW | 2% |
| Sunday Night | 66°F | Patchy Fog | 0 to 10 mph SSW | 2% |
| Monday | 78°F | Mostly Sunny | 5 to 10 mph SSW | 1% |
| Monday Night | 66°F | Patchy Fog | 5 to 10 mph SSW | 0% |
| Tuesday | 78°F | Patchy Fog then Mostly Sunny | 5 to 15 mph SSW | 0% |
| Tuesday Night | 66°F | Partly Cloudy then Patchy Fog | 0 to 10 mph WSW | 0% |
| Wednesday | 80°F | Patchy Fog then Mostly Sunny | 0 to 10 mph WSW | 0% |
| Wednesday Night | 67°F | Partly Cloudy | 0 to 10 mph S | 0% |
| Thursday | 82°F | Mostly Sunny | 0 to 10 mph SW | 0% |
| Thursday Night | 68°F | Partly Cloudy | 0 to 10 mph WSW | 0% |
| Friday | 82°F | Mostly Sunny | 0 to 10 mph SW | 1% |
| Friday Night | 68°F | Partly Cloudy | 0 to 10 mph SSW | 1% |
| Saturday | 82°F | Mostly Sunny | 0 to 10 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hawthorne, CA
Growing season
365 days
Hardiness zone
10b
Explore more for Hawthorne, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Hawthorne Muni Ap, Ca (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.