Redwood City, CA Weather & Growing Conditions
Overnight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. South southwest wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 58°F | Partly Cloudy | 1 mph SSW | 0% |
| Tuesday | 91°F | Haze then Sunny | 1 to 7 mph NE | 0% |
| Tuesday Night | 58°F | Mostly Clear | 1 to 6 mph SE | 0% |
| Wednesday | 90°F | Sunny | 1 to 7 mph WNW | 0% |
| Wednesday Night | 59°F | Mostly Clear | 0 to 6 mph WNW | 0% |
| Thursday | 88°F | Sunny | 0 to 7 mph WNW | 0% |
| Thursday Night | 60°F | Mostly Clear | 0 to 7 mph WNW | 0% |
| Friday | 92°F | Sunny | 0 to 7 mph WNW | 0% |
| Friday Night | 62°F | Mostly Clear | 0 to 7 mph WNW | 0% |
| Saturday | 92°F | Sunny | 0 to 7 mph W | 0% |
| Saturday Night | 62°F | Mostly Clear | 2 to 7 mph W | 0% |
| Sunday | 87°F | Sunny | 2 to 8 mph W | 0% |
| Sunday Night | 59°F | Mostly Clear | 3 to 8 mph WSW | 0% |
| Monday | 83°F | Sunny | 3 to 9 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Redwood City, CA
Last spring frost
Jan 17
First fall frost
Dec 12
Growing season
333 days
Hardiness zone
10a
Explore more for Redwood City, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Redwood City, Ca (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.