Herrick, IL Weather & Growing Conditions
Today
86°F
Sunny
Sunny, with a high near 86. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 5 mph SE | 0% |
| Tonight | 65°F | Mostly Clear | 3 mph SE | 0% |
| Wednesday | 88°F | Sunny | 2 to 6 mph S | 2% |
| Wednesday Night | 67°F | Slight Chance Showers And Thunderstorms | 5 mph S | 53% |
| Thursday | 84°F | Showers And Thunderstorms | 2 to 6 mph SW | 76% |
| Thursday Night | 66°F | Chance Showers And Thunderstorms | 3 mph S | 38% |
| Friday | 85°F | Chance Showers And Thunderstorms | 3 mph SW | 33% |
| Friday Night | 66°F | Chance Showers And Thunderstorms | 2 mph SW | 26% |
| Saturday | 87°F | Chance Showers And Thunderstorms then Mostly Sunny | 5 mph S | 26% |
| Saturday Night | 69°F | Mostly Clear | 5 mph S | 14% |
| Sunday | 89°F | Sunny | 5 to 9 mph SW | 7% |
| Sunday Night | 72°F | Mostly Clear | 8 mph S | 6% |
| Monday | 90°F | Mostly Sunny | 6 to 9 mph SW | 10% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms | 7 mph SW | 21% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Herrick, IL
Last spring frost
Apr 15
First fall frost
Oct 19
Growing season
185 days
Hardiness zone
6b
Explore more for Herrick, IL: full frost dates · planting calendar · Illinois frost dates
Climate data from the nearest NOAA station, Ramsey, Il (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.