Harman US

Rackerby, CA Weather & Growing Conditions

Today
88°F
Sunny
Sunny, with a high near 88. West southwest wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 88°F Sunny 5 mph WSW 0%
Tonight 60°F Partly Cloudy 5 mph E 0%
Sunday 85°F Partly Sunny 3 mph S 0%
Sunday Night 60°F Mostly Cloudy 3 mph ESE 0%
Monday 86°F Sunny 1 to 5 mph SSE 0%
Monday Night 59°F Mostly Clear 0 to 5 mph E 0%
Tuesday 86°F Sunny 1 to 5 mph SE 0%
Tuesday Night 60°F Clear 1 to 5 mph ESE 0%
Wednesday 90°F Sunny 1 to 5 mph SSW 0%
Wednesday Night 61°F Mostly Clear 3 mph E 0%
Thursday 93°F Sunny 5 mph SSW 0%
Thursday Night 62°F Mostly Clear 5 mph ESE 1%
Friday 88°F Sunny 6 mph SE 1%
Friday Night 60°F Partly Cloudy 5 mph SE 3%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Rackerby, CA

Last spring frost
Apr 1
First fall frost
Nov 17
Growing season
229 days
Hardiness zone
9b

Explore more for Rackerby, CA: full frost dates · planting calendar · California frost dates

Climate data from the nearest NOAA station, Dobbins 1 S, Ca (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.