Rackerby, CA Weather & Growing Conditions
This Afternoon
59°F
Chance Light Rain
A chance of rain before 5pm, then patchy fog and a slight chance of rain. Mostly cloudy. High near 59, with temperatures falling to around 53 in the afternoon. East southeast wind 1 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 59°F | Chance Light Rain | 1 to 6 mph ESE | 51% |
| Tonight | 41°F | Haze | 0 to 5 mph NNE | 12% |
| Wednesday | 66°F | Sunny | 5 mph NNW | 0% |
| Wednesday Night | 42°F | Partly Cloudy | 1 to 5 mph NNE | 0% |
| Thursday | 70°F | Sunny | 5 mph NNW | 0% |
| Thursday Night | 46°F | Mostly Clear | 5 mph NE | 0% |
| Friday | 72°F | Sunny | 1 to 5 mph WNW | 0% |
| Friday Night | 48°F | Mostly Clear | 1 to 5 mph ENE | 0% |
| Saturday | 73°F | Sunny | 1 to 6 mph SSW | 0% |
| Saturday Night | 49°F | Mostly Clear | 3 mph E | 0% |
| Sunday | 73°F | Mostly Sunny | 0 to 3 mph S | 0% |
| Sunday Night | 50°F | Partly Cloudy | 0 to 3 mph ENE | 0% |
| Monday | 71°F | Partly Sunny | 3 mph SSE | 5% |
| Monday Night | 49°F | Partly Cloudy | 3 mph ESE | 5% |
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 (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.