Redwood City, CA Weather & Growing Conditions
Overnight
51°F
Partly Cloudy
Partly cloudy, with a low around 51. East wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 51°F | Partly Cloudy | 6 mph E | 0% |
| Wednesday | 68°F | Sunny | 3 to 15 mph N | 2% |
| Wednesday Night | 52°F | Mostly Cloudy then Areas Of Fog | 0 to 14 mph W | 2% |
| Thursday | 72°F | Patchy Fog then Mostly Sunny | 0 to 5 mph NNW | 0% |
| Thursday Night | 50°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Friday | 74°F | Sunny | 0 to 5 mph NNW | 0% |
| Friday Night | 51°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Saturday | 77°F | Sunny | 0 mph | 0% |
| Saturday Night | 52°F | Mostly Clear | 0 mph | 0% |
| Sunday | 73°F | Mostly Sunny | 0 to 6 mph NNW | 0% |
| Sunday Night | 53°F | Partly Cloudy | 0 to 6 mph WNW | 0% |
| Monday | 72°F | Mostly Sunny | 0 to 7 mph NW | 3% |
| Monday Night | 52°F | Partly Cloudy | 0 to 7 mph NW | 3% |
| Tuesday | 71°F | Sunny | 0 to 5 mph NNW | 6% |
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 (4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.