Redwood Valley, CA Weather & Growing Conditions
This Afternoon
87°F
Sunny
Sunny, with a high near 87. West wind 3 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 87°F | Sunny | 3 to 8 mph W | 0% |
| Tonight | 53°F | Mostly Cloudy | 1 to 8 mph NW | 0% |
| Sunday | 84°F | Partly Sunny | 1 to 9 mph WNW | 0% |
| Sunday Night | 54°F | Mostly Cloudy | 1 to 9 mph NW | 0% |
| Monday | 88°F | Sunny | 1 to 9 mph WNW | 0% |
| Monday Night | 54°F | Mostly Clear | 0 to 9 mph NW | 0% |
| Tuesday | 87°F | Sunny | 0 to 9 mph WNW | 0% |
| Tuesday Night | 54°F | Mostly Clear | 2 to 9 mph NNW | 0% |
| Wednesday | 91°F | Sunny | 1 to 9 mph WNW | 0% |
| Wednesday Night | 56°F | Mostly Clear | 1 to 9 mph NNW | 0% |
| Thursday | 91°F | Sunny | 1 to 9 mph WNW | 0% |
| Thursday Night | 55°F | Partly Cloudy | 2 to 9 mph NW | 1% |
| Friday | 85°F | Mostly Sunny | 2 to 9 mph WNW | 1% |
| Friday Night | 52°F | Partly Cloudy | 2 to 9 mph NNE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Redwood Valley, CA
Last spring frost
Apr 8
First fall frost
Nov 6
Growing season
211 days
Hardiness zone
9a
Explore more for Redwood Valley, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Potter Valley Powerhouse, Ca (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.