Dunnigan, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dunnigan, a community in Yolo County, California.
This Afternoon
56°F
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 56. East northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Dunnigan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Light Rain Likely | 5 mph ENE | 74% |
| Tonight | 47°F | Chance Light Rain then Partly Cloudy | 3 to 9 mph NNW | 28% |
| Wednesday | 68°F | Sunny | 1 to 12 mph NNW | 0% |
| Wednesday Night | 47°F | Partly Cloudy then Patchy Fog | 1 to 5 mph NW | 0% |
| Thursday | 71°F | Sunny | 3 to 9 mph NNW | 0% |
| Thursday Night | 45°F | Mostly Clear | 3 mph WNW | 0% |
| Friday | 72°F | Sunny | 1 to 5 mph NNW | 0% |
| Friday Night | 47°F | Mostly Clear | 1 mph N | 0% |
| Saturday | 72°F | Sunny | 0 to 3 mph NNE | 0% |
| Saturday Night | 48°F | Mostly Clear | 2 mph WNW | 0% |
| Sunday | 72°F | Mostly Sunny | 1 to 6 mph N | 0% |
| Sunday Night | 49°F | Partly Cloudy | 1 mph N | 0% |
| Monday | 71°F | Partly Sunny | 3 mph N | 1% |
| Monday Night | 49°F | Partly Cloudy | 2 mph NNW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Dunnigan (38.893, -121.974). Updated through the day.
Growing snapshot for Dunnigan
Last spring frost
Feb 7
First fall frost
Dec 5
Growing season
301 days
Hardiness zone
9b
More local growing data for Dunnigan: nearby ZIP 95937 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Brooks
Davis
El Macero
Esparto
Guinda
Madison
Monument Hills
Rumsey
Tancred
University of California-Davis
West Sacramento
Winters
Woodland
Yolo
Climate data from the nearest NOAA station, Woodland 1 Wnw, Ca (17.7 mi from Dunnigan). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.