Fremont, CA Weather & Growing Conditions
Today
79°F
Sunny
Sunny. High near 79, with temperatures falling to around 75 in the afternoon. West wind 2 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Sunny | 2 to 8 mph W | 0% |
| Tonight | 56°F | Mostly Cloudy | 2 to 6 mph WNW | 0% |
| Sunday | 71°F | Mostly Cloudy | 3 to 7 mph WNW | 0% |
| Sunday Night | 56°F | Mostly Cloudy | 5 mph WSW | 0% |
| Monday | 74°F | Mostly Sunny | 5 to 8 mph WSW | 0% |
| Monday Night | 55°F | Partly Cloudy | 3 to 8 mph WSW | 0% |
| Tuesday | 76°F | Mostly Sunny | 3 to 7 mph WSW | 0% |
| Tuesday Night | 57°F | Mostly Clear | 1 to 7 mph WSW | 0% |
| Wednesday | 84°F | Mostly Sunny | 1 to 6 mph WSW | 0% |
| Wednesday Night | 62°F | Partly Cloudy | 0 to 6 mph WNW | 0% |
| Thursday | 87°F | Mostly Sunny | 0 to 8 mph SW | 0% |
| Thursday Night | 61°F | Partly Cloudy | 1 to 8 mph WSW | 0% |
| Friday | 80°F | Mostly Sunny | 2 to 8 mph WSW | 0% |
| Friday Night | 58°F | Partly Cloudy | 2 to 8 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fremont, CA
Last spring frost
Jan 7
First fall frost
Dec 22
Growing season
353 days
Hardiness zone
9b
Explore more for Fremont, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Fremont, Ca (6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.