Gorham, IL Weather & Growing Conditions
Tonight
71°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 9pm. Partly cloudy. Low around 71, with temperatures rising to around 74 overnight. East southeast wind around 1 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 1 mph ESE | 15% |
| Saturday | 98°F | Mostly Sunny | 2 to 7 mph SW | 4% |
| Saturday Night | 71°F | Partly Cloudy | 3 mph SSW | 1% |
| Sunday | 97°F | Sunny | 2 to 7 mph W | 7% |
| Sunday Night | 69°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 mph N | 27% |
| Monday | 87°F | Chance Showers And Thunderstorms | 3 to 9 mph N | 50% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 5 to 9 mph N | 50% |
| Tuesday | 76°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 7 to 12 mph N | 15% |
| Tuesday Night | 56°F | Partly Cloudy | 3 to 12 mph N | 8% |
| Wednesday | 76°F | Mostly Sunny | 6 to 9 mph N | 3% |
| Wednesday Night | 55°F | Partly Cloudy | 2 to 7 mph NNE | 2% |
| Thursday | 77°F | Mostly Sunny | 2 to 8 mph N | 2% |
| Thursday Night | 58°F | Partly Cloudy | 2 to 7 mph NNE | 2% |
| Friday | 77°F | Mostly Sunny | 3 to 8 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Gorham, IL
Last spring frost
Apr 9
First fall frost
Oct 22
Growing season
195 days
Hardiness zone
7a
Explore more for Gorham, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Carbondale Southern Il Ap, Il (17.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.