Redwood City, CA Weather & Growing Conditions
Today
85°F
Sunny
Sunny. High near 85, with temperatures falling to around 83 in the afternoon. Northwest wind 0 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 0 to 10 mph NW | 0% |
| Tonight | 59°F | Mostly Clear | 0 to 9 mph WSW | 0% |
| Wednesday | 85°F | Sunny | 0 to 10 mph W | 0% |
| Wednesday Night | 60°F | Mostly Clear | 0 to 10 mph WSW | 0% |
| Thursday | 84°F | Sunny | 0 to 10 mph W | 0% |
| Thursday Night | 61°F | Mostly Clear | 0 to 10 mph NW | 0% |
| Friday | 87°F | Sunny | 0 to 10 mph NW | 0% |
| Friday Night | 62°F | Mostly Clear | 0 to 10 mph WSW | 0% |
| Saturday | 87°F | Sunny | 0 to 10 mph W | 0% |
| Saturday Night | 62°F | Mostly Clear | 0 to 10 mph W | 0% |
| Sunday | 83°F | Sunny | 0 to 12 mph W | 0% |
| Sunday Night | 60°F | Mostly Clear | 5 to 12 mph WSW | 0% |
| Monday | 79°F | Sunny | 5 to 13 mph WSW | 0% |
| Monday Night | 60°F | Mostly Clear | 3 to 13 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 (4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.