New Burnside, IL Weather & Growing Conditions
Overnight
73°F
Mostly Clear
Mostly clear. Low around 73, with temperatures rising to around 75 overnight. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Mostly Clear | 5 mph SW | 0% |
| Sunday | 96°F | Mostly Sunny | 7 mph WSW | 1% |
| Sunday Night | 70°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 0 to 3 mph N | 24% |
| Monday | 87°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 to 7 mph N | 29% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 7 mph N | 29% |
| Tuesday | 77°F | Chance Rain Showers then Mostly Sunny | 6 to 9 mph N | 25% |
| Tuesday Night | 57°F | Partly Cloudy | 5 to 10 mph NNE | 3% |
| Wednesday | 75°F | Mostly Sunny | 9 mph N | 1% |
| Wednesday Night | 56°F | Mostly Clear | 3 to 8 mph NNE | 0% |
| Thursday | 76°F | Mostly Sunny | 3 to 7 mph NNE | 1% |
| Thursday Night | 57°F | Partly Cloudy | 5 mph NNE | 1% |
| Friday | 76°F | Mostly Sunny | 3 to 7 mph NNE | 3% |
| Friday Night | 55°F | Partly Cloudy | 5 mph NNE | 3% |
| Saturday | 77°F | Mostly Sunny | 2 to 6 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Burnside, IL
Last spring frost
Apr 14
First fall frost
Oct 21
Growing season
189 days
Hardiness zone
7a
Explore more for New Burnside, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Dixon Springs Agric Ctr, Il (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.