Xenia, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Xenia, a village in Clay County, Illinois.
Tonight
71°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 71. Heat index values as high as 102. East southeast wind 3 to 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Xenia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 to 7 mph ESE | 24% |
| Saturday | 96°F | Mostly Sunny | 3 to 8 mph SW | 7% |
| Saturday Night | 72°F | Partly Cloudy | 3 to 7 mph SSW | 4% |
| Sunday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 16% |
| Sunday Night | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph NNE | 38% |
| Monday | 82°F | Chance Rain Showers then Chance Showers And Thunderstorms | 6 to 10 mph NNE | 51% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 6 to 13 mph NNE | 51% |
| Tuesday | 74°F | Chance Showers And Thunderstorms then Partly Sunny | 8 to 13 mph NNE | 36% |
| Tuesday Night | 55°F | Mostly Cloudy | 5 to 13 mph NNE | 7% |
| Wednesday | 75°F | Mostly Sunny | 6 to 10 mph N | 4% |
| Wednesday Night | 55°F | Partly Cloudy | 2 to 9 mph NNE | 3% |
| Thursday | 76°F | Mostly Sunny | 3 to 8 mph NNE | 3% |
| Thursday Night | 57°F | Partly Cloudy | 3 to 7 mph NNE | 3% |
| Friday | 77°F | Mostly Sunny | 3 to 9 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Xenia (38.637, -88.638). Updated through the day.
Growing snapshot for Xenia
Last spring frost
Apr 10
First fall frost
Oct 23
Growing season
196 days
Hardiness zone
6b
More local growing data for Xenia: nearby ZIP 62899 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Flora 5 Nw, Il (7.3 mi from Xenia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.