New Canton, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Canton, a town in Pike County, Illinois.
Today
89°F
Mostly Sunny
Mostly sunny, with a high near 89. South wind around 6 mph.
7-day forecast for New Canton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Mostly Sunny | 6 mph S | 0% |
| Tonight | 71°F | Partly Cloudy | 3 mph SE | 14% |
| Wednesday | 88°F | Mostly Sunny then Scattered Showers And Thunderstorms | 3 mph S | 45% |
| Wednesday Night | 69°F | Showers And Thunderstorms Likely | 5 mph SE | 89% |
| Thursday | 85°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph S | 89% |
| Thursday Night | 67°F | Partly Cloudy | 2 mph SE | 9% |
| Friday | 87°F | Mostly Sunny | 1 mph S | 11% |
| Friday Night | 68°F | Slight Chance Showers And Thunderstorms | 1 mph S | 23% |
| Saturday | 90°F | Slight Chance Showers And Thunderstorms then Sunny | 3 mph SW | 23% |
| Saturday Night | 72°F | Mostly Clear | 6 mph S | 6% |
| Sunday | 92°F | Sunny | 5 to 9 mph SW | 2% |
| Sunday Night | 74°F | Mostly Clear | 7 mph S | 6% |
| Monday | 93°F | Mostly Sunny | 5 to 8 mph SW | 7% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms | 7 mph S | 21% |
Forecast source: National Weather Service (api.weather.gov) for New Canton (39.637, -91.098). Updated through the day.
Growing snapshot for New Canton
Last spring frost
Apr 4
First fall frost
Nov 4
Growing season
212 days
Hardiness zone
6b
More local growing data for New Canton: nearby ZIP 62356 weather · frost dates · planting calendar · Illinois frost dates
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Climate data from the nearest NOAA station, Saverton L&D 22, Mo (9.6 mi from New Canton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.