Teutopolis, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Teutopolis, a village in Effingham County, Illinois.
This Afternoon
92°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly sunny, with a high near 92. West southwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Teutopolis
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Slight Chance Showers And Thunderstorms | 7 mph WSW | 29% |
| Tonight | 69°F | Mostly Cloudy | 2 to 6 mph S | 12% |
| Sunday | 91°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 5 to 9 mph W | 18% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 8 to 12 mph NNE | 51% |
| Monday | 77°F | Chance Showers And Thunderstorms | 10 mph NE | 54% |
| Monday Night | 57°F | Chance Rain Showers | 7 to 10 mph NE | 37% |
| Tuesday | 71°F | Chance Rain Showers | 10 mph NNE | 35% |
| Tuesday Night | 54°F | Mostly Cloudy | 5 to 10 mph NNE | 8% |
| Wednesday | 72°F | Partly Sunny | 9 mph N | 7% |
| Wednesday Night | 54°F | Partly Cloudy | 3 to 9 mph N | 1% |
| Thursday | 74°F | Partly Sunny | 7 mph N | 1% |
| Thursday Night | 56°F | Mostly Cloudy | 2 to 6 mph NNE | 5% |
| Friday | 77°F | Partly Sunny then Slight Chance Rain Showers | 3 to 7 mph NNE | 15% |
| Friday Night | 55°F | Slight Chance Rain Showers then Partly Cloudy | 6 mph NE | 15% |
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 Sep 19, 2026.