Harman US

Rackerby, CA Weather & Growing Conditions

Tonight
60°F
Mostly Clear
Mostly clear. Low around 60, with temperatures rising to around 62 overnight. East wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 60°F Mostly Clear 5 mph E 0%
Sunday 85°F Mostly Sunny 5 mph SSW 0%
Sunday Night 61°F Mostly Cloudy 3 mph ESE 0%
Monday 84°F Sunny 1 to 5 mph S 0%
Monday Night 59°F Mostly Clear 0 to 5 mph E 0%
Tuesday 85°F Sunny 1 to 5 mph S 0%
Tuesday Night 60°F Mostly Clear 0 to 5 mph E 0%
Wednesday 88°F Sunny 1 to 5 mph WSW 0%
Wednesday Night 61°F Mostly Clear 3 mph E 0%
Thursday 91°F Sunny 5 mph SSW 0%
Thursday Night 63°F Mostly Clear 5 mph ESE 0%
Friday 87°F Sunny 6 mph SE 0%
Friday Night 61°F Mostly Clear 5 mph SSE 3%
Saturday 82°F Sunny 6 mph SSE 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 20, 2026.