Wilton, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wilton, a community in Sacramento County, California.
This Afternoon
89°F
Sunny
Sunny, with a high near 89. West wind around 3 mph.
7-day forecast for Wilton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 89°F | Sunny | 3 mph W | 0% |
| Tonight | 56°F | Mostly Clear | 6 mph SSW | 0% |
| Sunday | 84°F | Partly Sunny | 2 to 6 mph SSW | 0% |
| Sunday Night | 55°F | Mostly Cloudy | 6 mph SW | 0% |
| Monday | 85°F | Mostly Sunny | 3 to 8 mph SW | 0% |
| Monday Night | 55°F | Mostly Clear | 3 to 8 mph SSW | 0% |
| Tuesday | 86°F | Sunny | 6 mph SW | 0% |
| Tuesday Night | 56°F | Mostly Clear | 2 to 6 mph SW | 0% |
| Wednesday | 90°F | Sunny | 5 mph W | 0% |
| Wednesday Night | 60°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Thursday | 95°F | Sunny | 5 mph SW | 0% |
| Thursday Night | 60°F | Mostly Clear | 5 mph SSW | 0% |
| Friday | 90°F | Sunny | 3 to 8 mph SSW | 0% |
| Friday Night | 58°F | Mostly Clear | 5 to 8 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Wilton (38.413, -121.213). Updated through the day.
Growing snapshot for Wilton
Last spring frost
Jan 12
First fall frost
Dec 16
Growing season
341 days
Hardiness zone
9b
More local growing data for Wilton: nearby ZIP 95693 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
Antelope
Arden-Arcade
Carmichael
Citrus Heights
Clarksburg
Clay
Courtland
Elk Grove
Elverta
Fair Oaks
Florin
Folsom
Foothill Farms
Franklin
Freeport
Fruitridge Pocket
Galt
Gold River
Herald
Hood
Isleton
La Riviera
Lemon Hill
Mather
McClellan Park
North Highlands
Orangevale
Parkway
Rancho Cordova
Rancho Murieta
Climate data from the nearest NOAA station, Sacramento 5 Ese, Ca (15.2 mi from Wilton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.