Teutopolis, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Teutopolis, a village in Effingham County, Illinois.
Overnight
62°F
Mostly Clear
Mostly clear, with a low around 62. East wind around 2 mph.
7-day forecast for Teutopolis
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Mostly Clear | 2 mph E | 0% |
| Tuesday | 85°F | Sunny | 1 to 5 mph SE | 0% |
| Tuesday Night | 64°F | Mostly Clear | 2 mph SE | 0% |
| Wednesday | 86°F | Sunny | 1 to 5 mph S | 0% |
| Wednesday Night | 67°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 mph S | 32% |
| Thursday | 83°F | Showers And Thunderstorms Likely | 2 to 6 mph SSW | 62% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms | 3 mph SSW | 47% |
| Friday | 83°F | Chance Showers And Thunderstorms | 3 mph SSW | 30% |
| Friday Night | 67°F | Slight Chance Showers And Thunderstorms | 2 mph SSW | 23% |
| Saturday | 85°F | Slight Chance Showers And Thunderstorms | 5 mph SSW | 23% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph S | 16% |
| Sunday | 87°F | Sunny | 5 to 9 mph SSW | 8% |
| Sunday Night | 71°F | Mostly Clear | 7 mph SSW | 7% |
| Monday | 88°F | Mostly Sunny | 6 to 9 mph SSW | 10% |
Forecast source: National Weather Service (api.weather.gov) for Teutopolis (39.132, -88.480). Updated through the day.
Growing snapshot for Teutopolis
Last spring frost
Apr 13
First fall frost
Oct 24
Growing season
191 days
Hardiness zone
6b
More local growing data for Teutopolis: nearby ZIP 62467 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Effingham 3Sw, Il (10.2 mi from Teutopolis). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.