Red Bud, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Red Bud, a city in Monroe County, Illinois.
Today
87°F
Patchy Fog then Sunny
Patchy fog before 7am. Sunny, with a high near 87. Southeast wind around 2 mph.
7-day forecast for Red Bud
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Patchy Fog then Sunny | 2 mph SE | 0% |
| Tonight | 65°F | Mostly Clear | 2 mph SE | 0% |
| Wednesday | 90°F | Sunny | 1 to 5 mph S | 3% |
| Wednesday Night | 70°F | Partly Cloudy then Chance Showers And Thunderstorms | 6 mph S | 47% |
| Thursday | 87°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph S | 65% |
| Thursday Night | 69°F | Chance Showers And Thunderstorms | 3 mph S | 53% |
| Friday | 87°F | Chance Showers And Thunderstorms | 3 mph SW | 53% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 2 mph SW | 42% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 3 mph S | 42% |
| Saturday Night | 70°F | Partly Cloudy | 5 mph S | 10% |
| Sunday | 91°F | Sunny | 6 mph S | 7% |
| Sunday Night | 72°F | Mostly Clear | 7 mph S | 5% |
| Monday | 93°F | Sunny | 7 mph S | 5% |
| Monday Night | 73°F | Mostly Clear | 8 mph SW | 10% |
Forecast source: National Weather Service (api.weather.gov) for Red Bud (38.207, -90.002). Updated through the day.
Growing snapshot for Red Bud
Last spring frost
Apr 8
First fall frost
Oct 30
Growing season
202 days
Hardiness zone
7a
More local growing data for Red Bud: nearby ZIP 62278 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kaskaskia Rvr Navigation Lock, Il (15.4 mi from Red Bud). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.