Broughton, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Broughton, a village in Hamilton County, Illinois.
Overnight
71°F
Clear
Clear, with a low around 71. South southeast wind around 1 mph.
7-day forecast for Broughton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Clear | 1 mph SSE | 2% |
| Saturday | 99°F | Sunny | 1 to 8 mph SW | 3% |
| Saturday Night | 72°F | Mostly Clear | 3 mph SSW | 1% |
| Sunday | 97°F | Mostly Sunny | 3 to 8 mph WSW | 2% |
| Sunday Night | 68°F | Mostly Cloudy then Chance Showers And Thunderstorms | 6 mph N | 30% |
| Monday | 86°F | Showers And Thunderstorms Likely | 5 to 10 mph NNE | 62% |
| Monday Night | 60°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 6 to 10 mph NNE | 62% |
| Tuesday | 76°F | Chance Showers And Thunderstorms | 7 to 13 mph N | 27% |
| Tuesday Night | 56°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 13 mph N | 18% |
| Wednesday | 76°F | Mostly Sunny | 6 to 10 mph N | 3% |
| Wednesday Night | 55°F | Partly Cloudy | 2 to 9 mph N | 1% |
| Thursday | 77°F | Mostly Sunny | 3 to 9 mph N | 2% |
| Thursday Night | 57°F | Partly Cloudy | 2 to 8 mph NNE | 3% |
| Friday | 78°F | Mostly Sunny | 2 to 10 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Broughton (37.934, -88.462). Updated through the day.
Growing snapshot for Broughton
Last spring frost
Apr 11
First fall frost
Oct 21
Growing season
190 days
Hardiness zone
7a
More local growing data for Broughton: nearby ZIP 62817 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mcleansboro, Il (9.7 mi from Broughton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.