Ripon, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ripon, a city in San Joaquin County, California.
Overnight
67°F
Clear
Clear, with a low around 67. North wind around 3 mph.
7-day forecast for Ripon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Clear | 3 mph N | 0% |
| Tuesday | 101°F | Sunny | 7 mph NNW | 0% |
| Tuesday Night | 65°F | Clear | 5 to 8 mph NNW | 0% |
| Wednesday | 100°F | Sunny | 7 mph NNW | 0% |
| Wednesday Night | 65°F | Clear | 7 mph NNW | 0% |
| Thursday | 99°F | Sunny | 5 to 8 mph NW | 0% |
| Thursday Night | 67°F | Clear | 8 mph NW | 0% |
| Friday | 101°F | Sunny | 8 mph NW | 0% |
| Friday Night | 68°F | Clear | 5 to 8 mph NW | 0% |
| Saturday | 103°F | Sunny | 5 to 8 mph NW | 0% |
| Saturday Night | 69°F | Clear | 5 to 8 mph NW | 0% |
| Sunday | 100°F | Sunny | 5 to 9 mph NW | 0% |
| Sunday Night | 65°F | Clear | 5 to 9 mph NW | 0% |
| Monday | 96°F | Sunny | 5 to 8 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Ripon (37.742, -121.130). Updated through the day.
Growing snapshot for Ripon
Last spring frost
Feb 6
First fall frost
Dec 1
Growing season
304 days
Hardiness zone
9b
More local growing data for Ripon: nearby ZIP 95366 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Acampo
August
Collierville
Country Club
Dogtown
Escalon
Farmington
French Camp
Garden Acres
Kennedy
Lathrop
Lincoln Village
Linden
Lockeford
Lodi
Manteca
Morada
Peters
Stockton
Taft Mosswood
Terminous
Thornton
Tracy
Valley Home
Victor
Waterloo
Woodbridge
Climate data from the nearest NOAA station, Stockton Metro Ap, Ca (10.3 mi from Ripon). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.