Mount Carmel, IL Weather & Growing Conditions
This Afternoon
98°F
Sunny
Sunny. High near 98, with temperatures falling to around 96 in the afternoon. Southwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 7 mph SW | 11% |
| Tonight | 72°F | Partly Cloudy | 2 to 6 mph S | 13% |
| Sunday | 96°F | Mostly Sunny | 5 to 8 mph WSW | 2% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 5 to 8 mph N | 50% |
| Monday | 84°F | Chance Showers And Thunderstorms | 7 to 10 mph NE | 53% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 6 to 10 mph NE | 52% |
| Tuesday | 76°F | Chance Showers And Thunderstorms | 7 to 12 mph NNE | 37% |
| Tuesday Night | 57°F | Mostly Cloudy | 5 to 12 mph NNE | 12% |
| Wednesday | 75°F | Mostly Sunny | 6 to 9 mph N | 10% |
| Wednesday Night | 56°F | Partly Cloudy | 2 to 9 mph N | 2% |
| Thursday | 77°F | Mostly Sunny | 3 to 7 mph N | 1% |
| Thursday Night | 58°F | Partly Cloudy | 2 to 6 mph NNE | 1% |
| Friday | 78°F | Partly Sunny | 2 to 8 mph NNE | 5% |
| Friday Night | 56°F | Partly Cloudy | 3 to 7 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mount Carmel, IL
Last spring frost
Apr 2
First fall frost
Oct 31
Growing season
209 days
Hardiness zone
6b
Explore more for Mount Carmel, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Mt Carmel, Il (5.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.