Jurupa Valley, CA Weather & Growing Conditions
Today
84°F
Partly Sunny
Partly sunny, with a high near 84. West wind 0 to 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Partly Sunny | 0 to 15 mph W | 1% |
| Tonight | 64°F | Mostly Cloudy | 5 to 10 mph W | 6% |
| Monday | 80°F | Mostly Sunny | 5 to 10 mph W | 6% |
| Monday Night | 61°F | Patchy Drizzle | 0 to 10 mph W | 0% |
| Tuesday | 83°F | Patchy Drizzle then Sunny | 0 to 10 mph SW | 0% |
| Tuesday Night | 63°F | Mostly Clear | 0 to 10 mph NW | 0% |
| Wednesday | 93°F | Sunny | 0 to 10 mph NW | 0% |
| Wednesday Night | 66°F | Clear | 0 to 10 mph W | 0% |
| Thursday | 95°F | Sunny | 0 to 10 mph W | 1% |
| Thursday Night | 68°F | Mostly Clear | 0 to 10 mph W | 1% |
| Friday | 94°F | Sunny | 0 to 10 mph E | 2% |
| Friday Night | 68°F | Mostly Clear | 0 to 10 mph W | 2% |
| Saturday | 91°F | Sunny | 0 to 5 mph W | 4% |
| Saturday Night | 67°F | Mostly Clear | 0 to 5 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jurupa Valley, CA
Last spring frost
Jan 9
First fall frost
Dec 30
Growing season
362 days
Hardiness zone
10a
Explore more for Jurupa Valley, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Riverside Muni Ap, Ca (3.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.