Kirkwood, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kirkwood, a community in Alpine County, California.
Tonight
44°F
Haze then Clear
Haze before midnight. Clear, with a low around 44. East northeast wind 5 to 12 mph, with gusts as high as 31 mph.
7-day forecast for Kirkwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 44°F | Haze then Clear | 5 to 12 mph ENE | 0% |
| Saturday | 68°F | Sunny | 1 to 10 mph NNW | 0% |
| Saturday Night | 47°F | Partly Cloudy | 1 to 9 mph ENE | 0% |
| Sunday | 67°F | Partly Sunny | 2 to 8 mph SSW | 0% |
| Sunday Night | 50°F | Mostly Cloudy | 1 to 5 mph ENE | 0% |
| Monday | 67°F | Mostly Sunny | 2 to 6 mph NNE | 8% |
| Monday Night | 48°F | Mostly Clear | 1 to 6 mph N | 2% |
| Tuesday | 68°F | Sunny | 2 to 6 mph N | 1% |
| Tuesday Night | 49°F | Mostly Clear | 1 to 5 mph NNE | 0% |
| Wednesday | 70°F | Sunny | 2 to 6 mph SSW | 2% |
| Wednesday Night | 50°F | Mostly Clear | 1 to 5 mph NNE | 0% |
| Thursday | 69°F | Mostly Sunny | 5 mph S | 0% |
| Thursday Night | 50°F | Partly Cloudy | 2 to 6 mph S | 0% |
| Friday | 65°F | Mostly Sunny | 7 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Kirkwood (38.689, -120.055). Updated through the day.
Growing snapshot for Kirkwood
Growing season
63 days
Hardiness zone
6b
More local growing data for Kirkwood: nearby ZIP 95646 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, South Lake Tahoe Ap, Ca (18.4 mi from Kirkwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.