Virginia, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Virginia, a city in Cass County, Illinois.
This Afternoon
88°F
Mostly Sunny
Mostly sunny, with a high near 88. East wind around 7 mph.
7-day forecast for Virginia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 88°F | Mostly Sunny | 7 mph E | 6% |
| Tonight | 72°F | Partly Cloudy | 8 mph SE | 8% |
| Saturday | 92°F | Partly Sunny | 8 mph SW | 7% |
| Saturday Night | 68°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 7 mph SSW | 37% |
| Sunday | 83°F | Rain Showers Likely | 2 to 10 mph NNW | 67% |
| Sunday Night | 60°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 8 to 12 mph NE | 70% |
| Monday | 69°F | Showers And Thunderstorms Likely | 9 to 13 mph NE | 70% |
| Monday Night | 55°F | Chance Showers And Thunderstorms | 8 to 14 mph NE | 43% |
| Tuesday | 66°F | Chance Rain Showers | 12 mph NE | 35% |
| Tuesday Night | 51°F | Mostly Cloudy | 5 to 10 mph NNE | 4% |
| Wednesday | 70°F | Mostly Sunny | 8 mph NNE | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 2 to 7 mph NNE | 0% |
| Thursday | 72°F | Mostly Sunny | 6 mph NNE | 4% |
| Thursday Night | 55°F | Partly Cloudy | 5 mph NNE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Virginia (39.953, -90.210). Updated through the day.
Growing snapshot for Virginia
Last spring frost
Apr 19
First fall frost
Oct 17
Growing season
179 days
Hardiness zone
6a
More local growing data for Virginia: nearby ZIP 62691 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Jacksonville 2E, Il (15.5 mi from Virginia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.