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New Canton, IL Weather & Growing Conditions

Overnight
72°F
Partly Cloudy
Partly cloudy, with a low around 72. Southeast wind around 6 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 72°F Partly Cloudy 6 mph SE 9%
Saturday 95°F Partly Sunny 3 to 7 mph SW 7%
Saturday Night 70°F Mostly Cloudy then Slight Chance Showers And Thunderstorms 3 mph SW 30%
Sunday 86°F Showers And Thunderstorms Likely 1 to 6 mph NW 66%
Sunday Night 63°F Showers And Thunderstorms Likely 5 to 8 mph NE 72%
Monday 72°F Showers And Thunderstorms Likely 5 to 8 mph NE 72%
Monday Night 57°F Chance Showers And Thunderstorms 8 mph NE 50%
Tuesday 68°F Slight Chance Rain Showers then Mostly Cloudy 8 mph NE 23%
Tuesday Night 52°F Mostly Cloudy 3 to 7 mph N 4%
Wednesday 71°F Mostly Sunny 6 mph N 1%
Wednesday Night 54°F Partly Cloudy 3 mph NE 1%
Thursday 74°F Mostly Sunny 1 to 5 mph NE 5%
Thursday Night 57°F Partly Cloudy 3 mph NE 5%
Friday 74°F Mostly Sunny 5 mph NE 6%

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.