Carlyle, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Carlyle, a city in Clinton County, Illinois.
Overnight
63°F
Clear
Clear, with a low around 63. Northeast wind around 1 mph.
7-day forecast for Carlyle
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 63°F | Clear | 1 mph NE | 0% |
| Tuesday | 86°F | Patchy Fog then Sunny | 0 mph | 0% |
| Tuesday Night | 66°F | Mostly Clear | 2 mph SE | 0% |
| Wednesday | 88°F | Sunny | 2 mph S | 3% |
| Wednesday Night | 70°F | Partly Cloudy then Chance Showers And Thunderstorms | 3 mph S | 45% |
| Thursday | 86°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 mph SW | 66% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 2 mph SE | 47% |
| Friday | 86°F | Chance Showers And Thunderstorms | 1 mph SW | 47% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 1 mph S | 34% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 2 mph S | 34% |
| Saturday Night | 71°F | Partly Cloudy | 3 mph S | 11% |
| Sunday | 90°F | Sunny | 3 to 7 mph S | 8% |
| Sunday Night | 73°F | Mostly Clear | 5 to 8 mph S | 5% |
| Monday | 92°F | Mostly Sunny | 5 to 8 mph SW | 5% |
Forecast source: National Weather Service (api.weather.gov) for Carlyle (38.622, -89.375). Updated through the day.
Growing snapshot for Carlyle
Last spring frost
Apr 6
First fall frost
Oct 29
Growing season
204 days
Hardiness zone
6b
More local growing data for Carlyle: nearby ZIP 62231 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Albers
Aviston
Bartelso
Beckemeyer
Breese
Damiansville
Germantown
Hoffman
Huey
New Baden
St. Rose
Trenton
Climate data from the nearest NOAA station, Carlyle Rsvr, Il (2.8 mi from Carlyle). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.