Good Hope, IL Weather & Growing Conditions
Today
88°F
Sunny
Sunny. High near 88, with temperatures falling to around 86 in the afternoon. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Sunny | 5 mph S | 0% |
| Tonight | 68°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 23% |
| Wednesday | 82°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 60% |
| Wednesday Night | 64°F | Showers And Thunderstorms | 0 mph | 88% |
| Thursday | 80°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 mph | 72% |
| Thursday Night | 63°F | Partly Cloudy | 0 mph | 14% |
| Friday | 82°F | Mostly Sunny | 0 mph | 6% |
| Friday Night | 65°F | Mostly Clear | 0 mph | 14% |
| Saturday | 85°F | Sunny | 0 to 5 mph S | 14% |
| Saturday Night | 70°F | Mostly Clear | 0 to 5 mph S | 8% |
| Sunday | 87°F | Sunny | 5 to 10 mph SW | 7% |
| Sunday Night | 71°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph S | 19% |
| Monday | 87°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 19% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms | 5 mph SW | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Good Hope, IL
Last spring frost
Apr 17
First fall frost
Oct 22
Growing season
185 days
Hardiness zone
5b
Explore more for Good Hope, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Prairie City 2S, Il (9.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.