Butler, IL Weather & Growing Conditions
Today
58°F
Slight Chance Drizzle
A slight chance of drizzle before 3pm. Mostly cloudy, with a high near 58. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 58°F | Slight Chance Drizzle | 8 to 13 mph SW | 14% |
| Tonight | 42°F | Partly Cloudy | 6 mph SW | 1% |
| Thursday | 62°F | Mostly Sunny | 6 to 12 mph W | 0% |
| Thursday Night | 42°F | Mostly Cloudy | 5 mph NW | 1% |
| Friday | 55°F | Partly Sunny | 6 to 10 mph N | 2% |
| Friday Night | 32°F | Partly Cloudy | 1 to 6 mph N | 0% |
| Saturday | 54°F | Mostly Sunny | 1 to 5 mph NW | 0% |
| Saturday Night | 31°F | Partly Cloudy | 1 mph NW | 0% |
| Sunday | 58°F | Sunny | 1 to 6 mph NW | 1% |
| Sunday Night | 32°F | Clear | 2 mph NW | 1% |
| Monday | 64°F | Sunny | 0 to 6 mph SW | 0% |
| Monday Night | 37°F | Clear | 2 mph SW | 0% |
| Tuesday | 67°F | Sunny | 3 mph W | 1% |
| Tuesday Night | 38°F | Mostly Clear | 1 mph N | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Butler, IL
Last spring frost
Apr 13
First fall frost
Oct 24
Growing season
192 days
Hardiness zone
6b
Explore more for Butler, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Hillsboro, Il (4.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.