Shabbona, IL Weather & Growing Conditions
Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. South southwest wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 5 to 10 mph SSW | 1% |
| Tonight | 66°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 5 to 10 mph WSW | 42% |
| Wednesday | 77°F | Showers And Thunderstorms Likely | 5 mph SW | 74% |
| Wednesday Night | 63°F | Showers And Thunderstorms | 5 mph N | 84% |
| Thursday | 78°F | Rain Showers Likely then Slight Chance Showers And Thunderstorms | 5 mph ENE | 55% |
| Thursday Night | 61°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 19% |
| Friday | 81°F | Mostly Sunny | 0 to 5 mph SE | 8% |
| Friday Night | 63°F | Mostly Clear | 0 to 5 mph S | 9% |
| Saturday | 83°F | Mostly Sunny | 5 to 10 mph SSW | 9% |
| Saturday Night | 68°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 to 10 mph SSW | 18% |
| Sunday | 85°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 to 15 mph SW | 18% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 10 mph SSW | 37% |
| Monday | 84°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 10 mph SSW | 35% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 10 to 15 mph W | 42% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Shabbona, IL
Last spring frost
Apr 28
First fall frost
Oct 10
Growing season
163 days
Hardiness zone
5b
Explore more for Shabbona, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Shabbona 5 Nne, Il (4.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.