Liberty, IL Weather & Growing Conditions
Today
56°F
Slight Chance Drizzle
A slight chance of drizzle before 2pm. Mostly cloudy, with a high near 56. West wind 12 to 15 mph, with gusts as high as 24 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 56°F | Slight Chance Drizzle | 12 to 15 mph W | 12% |
| Tonight | 44°F | Mostly Cloudy | 10 mph W | 2% |
| Thursday | 57°F | Partly Sunny | 8 to 13 mph W | 6% |
| Thursday Night | 45°F | Mostly Cloudy | 8 mph NW | 12% |
| Friday | 53°F | Partly Sunny | 7 to 10 mph N | 5% |
| Friday Night | 34°F | Partly Cloudy | 1 to 6 mph N | 0% |
| Saturday | 53°F | Mostly Sunny | 1 to 5 mph NW | 0% |
| Saturday Night | 35°F | Mostly Clear | 3 mph NW | 0% |
| Sunday | 59°F | Sunny | 3 to 7 mph W | 1% |
| Sunday Night | 37°F | Clear | 3 mph W | 0% |
| Monday | 64°F | Sunny | 2 to 8 mph SW | 0% |
| Monday Night | 42°F | Clear | 5 mph SW | 0% |
| Tuesday | 66°F | Sunny | 5 mph NW | 0% |
| Tuesday Night | 44°F | Mostly Clear | 2 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Liberty, IL
Last spring frost
Apr 14
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
6a
Explore more for Liberty, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Quincy Rgnl Ap, Il (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.