Orangeville, IL Weather & Growing Conditions
Today
83°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 4pm. Mostly sunny. High near 83, with temperatures falling to around 80 in the afternoon. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SW | 26% |
| Tonight | 65°F | Showers And Thunderstorms Likely | 5 mph NW | 86% |
| Wednesday | 74°F | Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph N | 76% |
| Wednesday Night | 58°F | Chance Showers And Thunderstorms | 5 mph NW | 53% |
| Thursday | 77°F | Slight Chance Rain Showers then Mostly Sunny | 0 to 5 mph NE | 24% |
| Thursday Night | 58°F | Mostly Clear | 0 mph | 6% |
| Friday | 79°F | Mostly Sunny | 0 to 5 mph S | 5% |
| Friday Night | 62°F | Mostly Clear | 5 mph S | 6% |
| Saturday | 82°F | Mostly Sunny | 5 to 10 mph SW | 12% |
| Saturday Night | 68°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 24% |
| Sunday | 84°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph SW | 24% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 43% |
| Monday | 82°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 42% |
| Monday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 10 mph W | 41% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Orangeville, IL
Last spring frost
Apr 27
First fall frost
Oct 14
Growing season
170 days
Hardiness zone
5a
Explore more for Orangeville, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Monroe Wwtp, Wi (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.