Harman US

New Canton, IL Weather & Growing Conditions

Today
95°F
Mostly Cloudy
Mostly cloudy, with a high near 95. Southwest wind around 7 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 95°F Mostly Cloudy 7 mph SW 3%
Tonight 71°F Mostly Cloudy then Slight Chance Showers And Thunderstorms 3 mph SW 32%
Sunday 84°F Chance Showers And Thunderstorms 1 to 6 mph NW 50%
Sunday Night 63°F Chance Showers And Thunderstorms 8 mph NE 74%
Monday 70°F Showers And Thunderstorms Likely 9 mph NE 74%
Monday Night 57°F Chance Rain Showers 8 mph NE 25%
Tuesday 66°F Slight Chance Rain Showers then Partly Sunny 9 mph NE 20%
Tuesday Night 52°F Mostly Cloudy 3 to 7 mph N 4%
Wednesday 71°F Mostly Sunny 6 mph N 0%
Wednesday Night 54°F Partly Cloudy 1 to 5 mph NE 1%
Thursday 73°F Mostly Sunny 5 mph NE 4%
Thursday Night 57°F Partly Cloudy 3 mph NE 6%
Friday 75°F Mostly Sunny 5 mph NE 8%
Friday Night 57°F Partly Cloudy 3 mph NE 5%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for New Canton, IL

Last spring frost
Apr 4
First fall frost
Nov 4
Growing season
212 days
Hardiness zone
6b

Explore more for New Canton, IL: full frost dates · planting calendar · Illinois frost dates

Climate data from the nearest NOAA station, Saverton L&D 22, Mo (9.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.