Fremont, CA Weather & Growing Conditions
Today
71°F
Sunny
Sunny. High near 71, with temperatures falling to around 69 in the afternoon. Southwest wind 2 to 15 mph, with gusts as high as 24 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Sunny | 2 to 15 mph SW | 0% |
| Tonight | 58°F | Mostly Cloudy | 5 to 13 mph NW | 0% |
| Sunday | 67°F | Cloudy | 5 to 12 mph W | 1% |
| Sunday Night | 58°F | Mostly Cloudy | 5 to 12 mph W | 1% |
| Monday | 69°F | Mostly Sunny | 3 to 14 mph WSW | 0% |
| Monday Night | 57°F | Partly Cloudy | 3 to 14 mph WSW | 0% |
| Tuesday | 70°F | Mostly Sunny | 2 to 14 mph WSW | 0% |
| Tuesday Night | 58°F | Mostly Clear | 2 to 14 mph WSW | 0% |
| Wednesday | 76°F | Sunny | 1 to 13 mph W | 0% |
| Wednesday Night | 60°F | Mostly Clear | 1 to 13 mph WSW | 0% |
| Thursday | 78°F | Sunny | 1 to 14 mph W | 0% |
| Thursday Night | 60°F | Mostly Clear | 3 to 14 mph W | 0% |
| Friday | 73°F | Mostly Sunny | 2 to 14 mph W | 0% |
| Friday Night | 59°F | Partly Cloudy | 3 to 14 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fremont, CA
Last spring frost
Jan 1
First fall frost
Dec 27
Growing season
365 days
Hardiness zone
10a
Explore more for Fremont, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Newark, Ca (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.