Kirkwood, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kirkwood, a community in Alpine County, California.
Overnight
54°F
Clear
Clear. Low around 54, with temperatures rising to around 57 overnight. East southeast wind around 6 mph.
7-day forecast for Kirkwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Clear | 6 mph ESE | 0% |
| Tuesday | 79°F | Sunny | 6 mph SW | 0% |
| Tuesday Night | 54°F | Clear | 5 mph SSW | 0% |
| Wednesday | 78°F | Sunny | 6 mph SW | 0% |
| Wednesday Night | 55°F | Clear | 6 mph SW | 0% |
| Thursday | 79°F | Sunny | 7 mph SW | 0% |
| Thursday Night | 57°F | Mostly Clear | 3 to 7 mph SSW | 0% |
| Friday | 80°F | Sunny | 3 to 7 mph SSW | 0% |
| Friday Night | 57°F | Clear | 2 to 6 mph S | 0% |
| Saturday | 79°F | Sunny | 3 to 7 mph SSW | 0% |
| Saturday Night | 56°F | Mostly Clear | 3 to 7 mph S | 0% |
| Sunday | 77°F | Sunny | 8 mph SSW | 0% |
| Sunday Night | 54°F | Mostly Clear | 8 mph SSW | 0% |
| Monday | 73°F | Sunny | 9 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 Aug 4, 2026.