Kirkwood, CA Weather & Growing Conditions
Overnight
20°F
Widespread Frost
Widespread frost. Mostly clear, with a low around 20. West northwest wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 20°F | Widespread Frost | 6 mph WNW | 0% |
| Wednesday | 42°F | Widespread Frost | 0 to 8 mph N | 0% |
| Wednesday Night | 26°F | Widespread Frost then Mostly Cloudy | 2 to 7 mph NE | 1% |
| Thursday | 45°F | Widespread Frost | 2 to 7 mph NE | 0% |
| Thursday Night | 27°F | Widespread Frost then Clear | 3 to 10 mph ENE | 0% |
| Friday | 48°F | Sunny | 2 to 8 mph ENE | 0% |
| Friday Night | 31°F | Mostly Clear | 2 to 12 mph ENE | 0% |
| Saturday | 52°F | Sunny | 1 to 9 mph SE | 0% |
| Saturday Night | 34°F | Mostly Clear | 1 to 6 mph S | 0% |
| Sunday | 50°F | Mostly Sunny | 1 to 6 mph SW | 0% |
| Sunday Night | 34°F | Partly Cloudy | 1 to 6 mph SSW | 0% |
| Monday | 47°F | Mostly Sunny | 2 to 6 mph SW | 1% |
| Monday Night | 33°F | Partly Cloudy | 2 to 6 mph SSW | 1% |
| Tuesday | 47°F | Mostly Sunny | 2 to 6 mph SSW | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kirkwood, CA
Growing season
63 days
Hardiness zone
6b
Explore more for Kirkwood, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, South Lake Tahoe Ap, Ca (18.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.