Redwood Valley, CA Weather & Growing Conditions
Today
103°F
Sunny
Sunny, with a high near 103. Southwest wind 2 to 14 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 103°F | Sunny | 2 to 14 mph SW | 0% |
| Tonight | 63°F | Mostly Clear | 0 to 13 mph NNW | 0% |
| Wednesday | 100°F | Sunny | 0 to 12 mph SW | 0% |
| Wednesday Night | 62°F | Clear | 0 to 10 mph WNW | 0% |
| Thursday | 98°F | Sunny | 0 to 9 mph W | 0% |
| Thursday Night | 62°F | Mostly Clear | 0 to 9 mph WNW | 0% |
| Friday | 102°F | Sunny | 0 to 9 mph WNW | 0% |
| Friday Night | 64°F | Mostly Clear | 1 to 9 mph NNW | 0% |
| Saturday | 100°F | Sunny | 1 to 10 mph WNW | 0% |
| Saturday Night | 62°F | Mostly Clear | 3 to 10 mph NW | 0% |
| Sunday | 94°F | Sunny | 2 to 10 mph WNW | 0% |
| Sunday Night | 57°F | Mostly Clear | 1 to 10 mph NNW | 0% |
| Monday | 91°F | Sunny | 1 to 10 mph WNW | 0% |
| Monday Night | 56°F | Mostly Clear | 1 to 10 mph NW | 0% |
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 Aug 4, 2026.