Dix, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dix, a village in Jefferson County, Illinois.
This Afternoon
99°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Sunny. High near 99, with temperatures falling to around 93 in the afternoon. Northwest wind around 1 mph. Chance of precipitation is 30%.
7-day forecast for Dix
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Chance Showers And Thunderstorms | 1 mph NW | 25% |
| Tonight | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph ESE | 23% |
| Saturday | 97°F | Sunny | 2 to 6 mph SW | 7% |
| Saturday Night | 72°F | Partly Cloudy | 3 mph SSW | 4% |
| Sunday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 7 mph W | 18% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph NNE | 38% |
| Monday | 84°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 to 10 mph NNE | 53% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 5 to 10 mph NNE | 53% |
| Tuesday | 74°F | Chance Showers And Thunderstorms then Partly Sunny | 7 to 12 mph NNE | 30% |
| Tuesday Night | 55°F | Mostly Cloudy | 3 to 12 mph NNE | 7% |
| Wednesday | 75°F | Mostly Sunny | 5 to 9 mph N | 4% |
| Wednesday Night | 55°F | Partly Cloudy | 2 to 8 mph NNE | 3% |
| Thursday | 76°F | Mostly Sunny | 2 to 8 mph NNE | 2% |
| Thursday Night | 57°F | Partly Cloudy | 2 to 6 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Dix (38.444, -88.946). Updated through the day.
Growing snapshot for Dix
Last spring frost
Apr 9
First fall frost
Oct 24
Growing season
196 days
Hardiness zone
6b
More local growing data for Dix: nearby ZIP 62830 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Iuka 12 Sw, Il (3.4 mi from Dix). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.