Coulterville, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coulterville, a community in Mariposa County, California.
Overnight
75°F
Clear
Clear. Low around 75, with temperatures rising to around 77 overnight. East wind around 5 mph.
7-day forecast for Coulterville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 75°F | Clear | 5 mph E | 0% |
| Tuesday | 97°F | Sunny | 5 mph SW | 0% |
| Tuesday Night | 76°F | Clear | 0 to 5 mph N | 0% |
| Wednesday | 97°F | Sunny | 5 mph SW | 0% |
| Wednesday Night | 77°F | Clear | 0 to 5 mph NNE | 0% |
| Thursday | 97°F | Sunny | 5 to 10 mph WNW | 0% |
| Thursday Night | 77°F | Clear | 0 to 10 mph N | 0% |
| Friday | 97°F | Sunny | 5 to 10 mph NW | 0% |
| Friday Night | 78°F | Clear | 0 to 10 mph N | 0% |
| Saturday | 98°F | Sunny | 5 to 10 mph W | 0% |
| Saturday Night | 78°F | Mostly Clear | 5 to 10 mph NNE | 0% |
| Sunday | 97°F | Sunny | 5 to 10 mph WSW | 0% |
| Sunday Night | 76°F | Mostly Clear | 0 to 10 mph N | 0% |
| Monday | 93°F | Sunny | 5 to 10 mph SSW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Coulterville (37.713, -120.196). Updated through the day.
Growing snapshot for Coulterville
Last spring frost
Apr 22
First fall frost
Nov 2
Growing season
192 days
Hardiness zone
8b
More local growing data for Coulterville: nearby ZIP 95311 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Bear Valley
Bootjack
Buck Meadows
Catheys Valley
El Portal
Fish Camp
Foresta
Greeley Hill
Hornitos
Mariposa
Midpines
Mt. Bullion
Wawona
Yosemite Valley
Yosemite West
Climate data from the nearest NOAA station, Groveland 2, Ca (12.1 mi from Coulterville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.