La Grange, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for La Grange, a community in Tuolumne County, California.
Today
68°F
Partly Sunny then Chance Light Rain
A chance of rain after 1pm. Partly sunny. High near 68, with temperatures falling to around 62 in the afternoon. South wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for La Grange
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Partly Sunny then Chance Light Rain | 7 mph S | 49% |
| Tonight | 46°F | Mostly Clear | 5 mph NE | 8% |
| Wednesday | 68°F | Sunny | 5 to 12 mph NW | 0% |
| Wednesday Night | 47°F | Partly Cloudy | 2 to 8 mph N | 0% |
| Thursday | 70°F | Patchy Fog then Sunny | 1 to 7 mph NW | 0% |
| Thursday Night | 46°F | Patchy Fog then Clear | 1 to 7 mph NNE | 0% |
| Friday | 72°F | Sunny | 1 to 5 mph NW | 0% |
| Friday Night | 49°F | Clear | 1 to 5 mph NNE | 0% |
| Saturday | 76°F | Sunny | 3 mph S | 0% |
| Saturday Night | 50°F | Mostly Clear | 2 mph NE | 0% |
| Sunday | 76°F | Sunny | 5 mph NW | 0% |
| Sunday Night | 52°F | Partly Cloudy | 3 mph N | 0% |
| Monday | 75°F | Mostly Sunny | 1 to 6 mph NW | 0% |
| Monday Night | 51°F | Partly Cloudy | 1 to 6 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for La Grange (37.663, -120.463). Updated through the day.
Growing snapshot for La Grange
Last spring frost
Apr 22
First fall frost
Nov 2
Growing season
192 days
Hardiness zone
9b
More local growing data for La Grange: nearby ZIP 95329 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Cedar Ridge
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East Sonora
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Mi-Wuk Village
Mono Vista
Phoenix Lake
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Sierra Village
Sonora
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Strawberry
Tuolumne City
Twain Harte
Climate data from the nearest NOAA station, Groveland 2, Ca (15.6 mi from La Grange). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.