Campbell Hill, IL Weather & Growing Conditions
Tonight
71°F
Mostly Clear
Mostly clear. Low around 71, with temperatures rising to around 74 overnight. South southeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Mostly Clear | 3 mph SSE | 10% |
| Saturday | 97°F | Sunny | 3 to 7 mph SW | 2% |
| Saturday Night | 72°F | Mostly Clear | 5 mph SSW | 2% |
| Sunday | 95°F | Mostly Sunny | 6 mph W | 12% |
| Sunday Night | 68°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 mph N | 33% |
| Monday | 86°F | Chance Showers And Thunderstorms | 5 to 9 mph N | 51% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 6 to 9 mph N | 51% |
| Tuesday | 75°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 8 to 13 mph N | 15% |
| Tuesday Night | 55°F | Partly Cloudy | 5 to 12 mph N | 7% |
| Wednesday | 75°F | Mostly Sunny | 6 to 9 mph N | 2% |
| Wednesday Night | 55°F | Partly Cloudy | 3 to 7 mph NNE | 2% |
| Thursday | 76°F | Mostly Sunny | 3 to 8 mph N | 1% |
| Thursday Night | 57°F | Partly Cloudy | 3 to 7 mph NNE | 2% |
| Friday | 77°F | Mostly Sunny | 3 to 8 mph NNE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Campbell Hill, IL
Last spring frost
Apr 12
First fall frost
Oct 22
Growing season
191 days
Hardiness zone
7a
Explore more for Campbell Hill, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Sparta 1 W, Il (14.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.