Mayfair, CA Weather & Growing Conditions
Tonight
52°F
Mostly Clear
Mostly clear. Low around 52, with temperatures rising to around 54 overnight. Northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Mostly Clear | 5 mph NW | 4% |
| Wednesday | 67°F | Sunny | 5 mph NW | 0% |
| Wednesday Night | 50°F | Partly Cloudy | 0 to 5 mph NNW | 0% |
| Thursday | 69°F | Sunny | 0 to 5 mph NW | 0% |
| Thursday Night | 50°F | Mostly Clear | 0 to 5 mph N | 0% |
| Friday | 72°F | Sunny | 0 to 5 mph NNW | 0% |
| Friday Night | 51°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Saturday | 75°F | Sunny | 0 mph | 0% |
| Saturday Night | 53°F | Mostly Clear | 0 mph | 0% |
| Sunday | 76°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 54°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Monday | 75°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Monday Night | 55°F | Partly Cloudy | 0 to 5 mph NW | 0% |
| Tuesday | 74°F | Mostly Sunny | 0 to 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mayfair, CA
Last spring frost
Jan 14
First fall frost
Dec 14
Growing season
337 days
Hardiness zone
9b
Explore more for Mayfair, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Fresno Yosemite Intl Ap, Ca (2.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.